To know oneself, one should assert oneself.

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

Problems are not stop signs, they are guidelines.

By failing to prepare, you are preparing to fail.

The most effective way to do it, is to do it.

Do not weep do not wax indignant. Understand.

Only the educated are free.

It's always too early to quit.

Always desire to learn something useful.