Force without reason falls of its own weight.
An undertaking beset with danger.
Let us seize, friends, our opportunity from the day as it passes.
A word once uttered can never be recalled.
Dismiss the old horse in good time, lest he fail in the lists and the spectators laugh.
I beseech you to treasure up in your hearts these my parting words: Be ashamed to die until you have won some victory for humanity.