Do not weep do not wax indignant. Understand.

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

It's always too early to quit.

To know oneself, one should assert oneself.

Problems are not stop signs, they are guidelines.

Be kind whenever possible. It is always possible.

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.