Problems are not stop signs, they are guidelines.

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

You never know what motivates you.

To know oneself, one should assert oneself.

Quality is not an act, it is a habit.

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

The secret of getting ahead is getting started.

Wherever you are - be all there.

By failing to prepare, you are preparing to fail.