"Don't confuse motion with progress."
I am in politics because of the conflict between good and evil, and I believe that in the end good will triumph.
The world is not a problem to be solved; it is a living being to which we belong.
I'm not afraid to fail. I'm not afraid to take risks.
The ethical lines we draw today will shape the science of tomorrow.
你知道的越多,你就越意识到你不知道的越多。