Look into any man's heart you please, and you will always find, in every one, at least one black spot which he has to keep concealed.
One of the qualities of liberty is that, as long as it is being striven after, it goes on expanding. Therefore, the man who stands in the midst of the struggle and says, 'I have it,' merely shows by doing so that he has just lost it.
A community is like a ship; everyone ought to be prepared to take the helm.
It is inexcusable for scientists to torture animals; let them make their experiments on journalists and politicians.
I'm afraid for all those who'll have the bread snatched from their mouths by these machines. What business has science and capitalism got, bringing all these new inventions into the works, before society has produced a generation educated up to using them!
The spirit of truth and the spirit of freedom - these are the pillars of society.
The pillars of truth and the pillars of freedom - they are the pillars of society.
Do you know what we are those of us who count as pillars of society? We are society's tools, neither more nor less.
The man whom God wills to slay in the struggle of life - he first individualizes.
The spectacles of experience; through them you will see clearly a second time.
Never wear your best trousers when you go out to fight for freedom and truth.
People who don't know how to keep themselves healthy ought to have the decency to get themselves buried, and not waste time about it.