It's always too early to quit.

Without hard work, nothing grows but weeds.

If you're going through hell, keep going.

Do not weep do not wax indignant. Understand.

By failing to prepare, you are preparing to fail.

Be thine own palace, or the world's thy jail.

Only the educated are free.

Leap, and the net will appear.

Things do not happen. Things are made to happen.