It's always too early to quit.

If you're going through hell, keep going.

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

Well done is better than well said.

Problems are not stop signs, they are guidelines.

To know oneself, one should assert oneself.

Wherever you are - be all there.

What you do today can improve all your tomorrows.

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