Book cover of Sully by Chesley B. Sullenberger III

Chesley B. Sullenberger III

Sully Summary

Reading time icon18 min readRating icon4.2 (6,591 ratings)

"Measure twice, cut once." This early lesson in precision defined Captain Sully Sullenberger’s approach to life and culminated in his heroic decision to land Flight 1549 on the Hudson River, saving 155 lives.

1: The Role of Self-Reliance in Shaping Success

Sullenberger grew up learning the value of independence and thoroughness from his father. His childhood home was a workshop for building life skills, where chores became opportunities to cultivate discipline. The precision his father demanded taught him that even small mistakes could have big consequences.

From a young age, Sullenberger was goal-driven, finding satisfaction in seeing his work translate into measurable results. The half-mowed lawns he encountered in his chores symbolized both progress and what remained to be done—a reflection of the pragmatic mindset he carried into adulthood.

Self-awareness also formed part of his foundation. Even as an eighth-grader, Sullenberger candidly recognized his strengths and faults, appreciating the sparse but meaningful feedback he received. His upbringing instilled in him not just confidence but the humility to keep improving.

Examples

  • His father’s advice: “Measure twice, cut once,” after Sullenberger miscut a piece of wood.
  • Learning hands-on skills like roofing and carpentry taught him practical problem-solving.
  • Reflecting on his politeness and perfectionism helped him understand himself better.

2: Military Training Builds Resilience

Sullenberger’s Air Force Academy years were about more than just flying; they were a test of character. The grueling schedule and tough environment pushed cadets to their limits, emphasizing duty and honor over personal comfort.

The training wasn’t just physical or technical but psychological. Cadets were constantly reminded of accountability, responding with “No excuse, sir” to any failure. Even tasks as simple as saying “Yes, sir” conditioned Sullenberger to act decisively and accept responsibility.

His experience with gliders further shaped his skills, teaching him how to use natural forces and make precise decisions. This early exposure to unpowered flight would become a key part of his expertise, honing his ability to adapt in emergencies.

Examples

  • The motto “Service before self” was drilled into every cadet at the Air Force Academy.
  • Flying gliders gave Sullenberger a feel for precision control without relying on engines.
  • The rigorous rules and military drills pushed him toward patience and self-discipline.

3: Transitioning from Military to Civilian Life

Leaving behind a career as a fighter pilot wasn’t easy for Sullenberger. His love for flying clashed with the military's shifting focus toward administrative roles, leaving him yearning for the cockpit.

His transition to commercial aviation was challenging, especially during a turbulent time in the airline industry. Federal deregulation disrupted jobs and wages, and promotions in the civilian sector weren’t necessarily based on merit like in the military.

Sullenberger adapted, persisting despite the industry's challenges. His love for flying never wavered, and his slow rise to becoming a captain was a testament to his patience and focus on the bigger picture—safely transporting passengers.

Examples

  • His final military flight ended with an emotional farewell from his commander.
  • Job opportunities were scarce after deregulation, but he landed a role at Pacific Southwest Airlines.
  • Over 30 years, he transported about a million passengers, prioritizing safety above all.

4: Instincts in Crisis: Flight 1549 Takeoff

The takeoff on January 15, 2009, seemed routine until it quickly turned into a nightmare. Just 95 seconds into the flight, a flock of geese disabled both engines, leaving the aircraft with no propulsion.

Sullenberger’s instincts and vast experience took over as he assessed the catastrophic engine failure. The silence of the disabled engines was deafening, signaling the urgency of the situation and the slim margin for error.

With the plane plummeting rapidly, Sullenberger evaluated possible options for landing, knowing that every second would count. His calm demeanor under impossible circumstances set the tone for what unfolded next.

Examples

  • The bird strike caused an immediate and severe dual-engine failure.
  • Sullenberger recalled the haunting silence and vibrations from the damaged engines.
  • He swiftly turned the plane, searching for an emergency landing spot with limited time.

5: The Decision to Land on the Hudson

When no runway was viable, Sullenberger made a split-second choice to use the Hudson River as a landing site. This decision wasn't born out of hope but a calculated understanding of risks and trade-offs.

Sullenberger prioritized saving lives over preserving the aircraft. He applied a concept called “goal sacrificing,” meaning he let go of lesser priorities to focus on what mattered most—protecting everyone on board.

Despite the enormity of the challenge, Sullenberger remained composed. By carefully controlling pitch and glide speed, he guided the plane toward the river, relying on years of discipline and preparation.

Examples

  • A river landing mitigated the risk to densely populated areas below.
  • His calm announcement to passengers, “Brace for impact,” embodied his leadership.
  • His confidence in adjusting flight controls ensured the plane approached the water correctly.

6: Mastering the Emergency Landing

The water landing required extraordinary skill. Without engine thrust, Sullenberger relied entirely on gravity and aerodynamic control to bring the plane down safely.

Years of practice in gliders helped him manage the plane's descent angle and speed. By flaring the aircraft just before touchdown, he minimized the impact force and kept the nose elevated, making the landing as smooth as possible.

Though the landing was far from flawless, Sullenberger's precision ensured that the plane stayed intact. This stability allowed passengers a safe evacuation, avoiding what could have been a major disaster.

Examples

  • The plane's nose elevation was precisely angled for a smoother impact.
  • His decision to avoid the surrounding urban landscape protected countless lives.
  • The evacuation occurred quickly, minimizing injuries and enabling rescue operations.

7: The Power of Teamwork

Sullenberger's co-pilot and cabin crew worked in sync with him to manage the emergency. Every decision was made as a team, and trust was paramount during the crisis.

The crew coordinated an orderly evacuation despite the chaos, helping people stay calm as they exited onto the wings and inflatable rafts. The passengers’ cooperation also contributed to the rescue's success.

The collective effort emphasized how crucial preparation and training are for every team member, not just the captain. Everyone’s role mattered in getting all 155 people off the plane alive.

Examples

  • His co-pilot assisted in running through emergency procedures mid-crisis.
  • Cabin crew coordinated the evacuation within minutes of impact.
  • Passengers trusted instructions, forming an orderly line instead of panicking.

8: Preparation is Everything

Sullenberger’s success wasn’t just about quick thinking. It was years of preparation, military training, and a meticulous flying career that equipped him to make the right choices when it mattered.

His commitment to excellence meant practicing simulations and studying flight safety extensively. Such hard work paid off, enabling him to stay calm under pressure and stick to essentials in the face of overwhelming stress.

The lesson is clear: at the heart of readiness is rigorous preparation. Sullenberger didn’t just rise to the occasion—it was decades of diligence that allowed him to shine when it counted most.

Examples

  • Military training taught Sullenberger to handle stress and think systematically.
  • Decades as a commercial pilot deepened his understanding of aircraft behavior.
  • Regular simulations prepared him for even rare emergencies like dual-engine failure.

9: Legacies Beyond the Event

What makes Sullenberger’s story enduring isn’t just the landing—it’s his values. Integrity, responsibility, and professionalism shaped not just his career but his entire life.

After the event, Sullenberger became a symbol of hope and resilience, illustrating how preparation and calm leadership can save lives. His journey reminds us that heroism is often built on consistent, quiet work over time.

Sullenberger's story shows how ordinary people can achieve extraordinary feats when they commit to their craft and principles.

Examples

  • His life’s motto: “Measure twice, cut once,” reflects careful, deliberate action.
  • Public admiration grew as people learned about his dedication beyond the cockpit.
  • His experience continues to inspire future pilots and leaders to prioritize excellence.

Takeaways

  1. Cultivate self-reliance and practical problem-solving skills; they prepare you for unexpected challenges.
  2. Invest in preparation and practice, even for rare scenarios; readiness only comes from effort.
  3. In critical situations, prioritize the most important outcomes over material or lesser goals.

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