The dog that trots about finds a bone.

The wise does at once what the fool does at last.

It's always too early to quit.

Know or listen to those who know.

By failing to prepare, you are preparing to fail.

Leap, and the net will appear.

Expect problems and eat them for breakfast.

To know oneself, one should assert oneself.

Go for it now. The future is promised to no one.