By failing to prepare, you are preparing to fail.

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

Only the educated are free.

It's always too early to quit.

To know oneself, one should assert oneself.

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

Be kind whenever possible. It is always possible.

Things do not happen. Things are made to happen.

If you think you can do it, you can.