A leader's job is not to do the work for others, but to help others figure out how to do it themselves.
The beauty of mathematics is that it allows us to see patterns and structures in the world that are not immediately obvious.
真正的建筑不是用眼睛看的,而是用心灵去感受的。
are a soldier, do not fight for my freedom. Fight for the freedom of the soldier fighting next to you. This will make the war more inspiring for you both.