The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.
The balance between production and conservation is delicate, but achievable.
一个公司的真正价值是由它对人类和地球的影响来衡量的。
History is not the past. It is the present. We carry our history with us. We are our history.
Knowledge has value only insofar as it contributes to the liberation of humanity.