Always desire to learn something useful.

It's always too early to quit.

Do not weep do not wax indignant. Understand.

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

You never know what motivates you.

If you've got a talent, protect it.

By failing to prepare, you are preparing to fail.

The dog that trots about finds a bone.

The most effective way to do it, is to do it.