Trustable words are not beautiful; beautiful words are not trustable.
When the student is ready the teacher will appear.
There is no greater danger than underestimating your opponent.
Arms are instruments of ill omen, not the instruments of the gentleman. When one is compelled to use them, it is best to do so without relish.
He who walks on tip-toe does not walk on solid ground.
He who controls the past controls the future.