>>http://www.dailymail.co.uk/news/worldnews/article-1087523/Air-hostess-helped-land-passenger-jet-pilot-breakdown-Atlantic.html
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>I am surprised that captain could not fly the plane. What is his job then? Watch female flight attendees? :)

Takeoff and landing are the most difficult parts of the flight, and require close coordination between the two pilots. For example, as the plane accelerates for takeoff, the pilot who is flying the take off concentrates on the runway while the other pilot scans the instrument panel. To calculate the speed they must attain to become airborne, pilots consider the altitude of the airport, outside temperature, weight of the plane, and speed and direction of the wind. The moment the plane reaches takeoff speed, the nonflying pilot informs the flying pilot, who then pulls back on the controls to raise the nose of the plane. Captains and first officers usually alternate flying each leg from takeoff to landing.

http://www.bls.gov/oco/ocos107.htm