To know oneself, one should assert oneself.

Know or listen to those who know.

Be kind whenever possible. It is always possible.

The dog that trots about finds a bone.

Problems are not stop signs, they are guidelines.

By failing to prepare, you are preparing to fail.

Go for it now. The future is promised to no one.

Things do not happen. Things are made to happen.

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