Never complain and never explain.
The most effective way to do it, is to do it.
Go for it now. The future is promised to no one.
Wherever you are - be all there.
Things do not happen. Things are made to happen.
It's always too early to quit.
Expect problems and eat them for breakfast.
The wise does at once what the fool does at last.
If you're going through hell, keep going.
Quality is not an act, it is a habit.
When I was a kid, I used to imagine animals running under my bed. I told my dad, and he solved the problem quickly. He cut the legs off the bed.
Show me a guy who's afraid to look bad, and I'll show you a guy you can beat every time.