Things do not happen. Things are made to happen.
To know oneself, one should assert oneself.
If you think you can do it, you can.
By failing to prepare, you are preparing to fail.
Wherever you are - be all there.
The wise does at once what the fool does at last.
It's always too early to quit.
The most effective way to do it, is to do it.
Go for it now. The future is promised to no one.
If you're going through hell, keep going.
Math is sometimes called the science of patterns.
A lot of the high-level sports are really in your mind.