真正的勇气不是无所畏惧,而是面对恐惧依然前行。
我一直对转变的想法着迷,无论是身体上还是情感上。
The dinosaurs became extinct because they didn't have a space program. And if we become extinct because we don't have a space program, it'll serve us right!
在科学中,荣誉归于说服世界的人,而不是首先想到这个想法的人。
能源的未来是多样化的,没有单一的解决方案。