Never complain and never explain.

Either you run the day or the day runs you.

Always desire to learn something useful.

Do not weep do not wax indignant. Understand.

By failing to prepare, you are preparing to fail.

If you think you can do it, you can.

Without hard work, nothing grows but weeds.

To know oneself, one should assert oneself.

The dog that trots about finds a bone.