The secret of getting ahead is getting started.

If you're going through hell, keep going.

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

Problems are not stop signs, they are guidelines.

Things do not happen. Things are made to happen.

It's always too early to quit.

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

Leap, and the net will appear.

By failing to prepare, you are preparing to fail.