By failing to prepare, you are preparing to fail.
If you think you can do it, you can.
Leap, and the net will appear.
Go for it now. The future is promised to no one.
Never complain and never explain.
Without hard work, nothing grows but weeds.
You never know what motivates you.
To know oneself, one should assert oneself.
Things do not happen. Things are made to happen.
After a storm comes a calm.
I pick projects according to how fascinating they are to me, and it has resulted in a broad reach. My records are actually in five different sports: balloons, airplanes, airships, gliders, and sailboats.