Problems are not stop signs, they are guidelines.

Do not weep do not wax indignant. Understand.

It's always too early to quit.

To know oneself, one should assert oneself.

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

Who seeks shall find.

By failing to prepare, you are preparing to fail.

Things do not happen. Things are made to happen.

The dog that trots about finds a bone.