Always desire to learn something useful.

The dog that trots about finds a bone.

Be gentle to all and stern with yourself.

By failing to prepare, you are preparing to fail.

Problems are not stop signs, they are guidelines.

Wherever you are - be all there.

To know oneself, one should assert oneself.

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

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