If you're constantly pushing yourself higher, higher, the law of averages - not to mention the myth of Icarus - predicts that you will at some point fall. And when you do, I want you to know this, remember this: There is no such thing as failure.

Fields make huge progress when they move from stories (e.g Icarus) and authority (e.g 'witch doctor') to evidence/experiment (e.g physics, wind tunnels) and quantitative models (e.g design of modern aircraft).

"Icarus should have waited for nightfall