我们必须超越国界思考，因为森林不认地图上的线条。
We must think beyond borders—forests don't recognize lines on a map.
Under totalitarianism, silence is also a form of resistance.
The best illustrations are those that leave room for the reader's imagination.
We all owe death a life.
Science has not yet taught us if madness is or is not the sublimity of the intelligence.
The world must be set in order. The time has come when ethics must be dealt with by science, and never again by mere opinion.
人民是我的同胞，万物是我的伙伴。