Stand upright, speak thy thoughts, declare The truth thou hast, that all may share; Be bold, proclaim it everywhere: They only live who dare.
Whoever serves his country well has no need of ancestors.
We must distinguish between speaking to deceive and being silent to be reserved.
Answer me, you who believe that animals are only machines. Has nature arranged for this animal to have all the machinery of feelings only in order for it not to have any at all?
Dare to think for yourself.
I know of only one serious thing on this earth, the growing of grapes.