Dwelling on an engine failure for a pilot as he rolls down the runway is NOT what he should be thinking about - it's obtaining a smooth liftoff! But in the back of his mind, he knows exactly what to do (or pretty much) and in many cases, if he's alone in the fighter aircraft, he has to leave that aircraft in an ejection seat in a big hurry!
When you love what you do, you just really fall in love with it. Sometimes you record a lot more songs than the album will even hold. You record like 300 songs and only 12 songs go on the album. It takes time. But if you love what you do, it works out.