By failing to prepare, you are preparing to fail.
Leap, and the net will appear.
The secret of getting ahead is getting started.
If you've got a talent, protect it.
You never know what motivates you.
Do not weep do not wax indignant. Understand.
Expect problems and eat them for breakfast.
The most effective way to do it, is to do it.
The wise does at once what the fool does at last.
Always desire to learn something useful.
If global cooling will come soon - scientists will lose trust.