霍金的名句

there was never a start and would be no end.（你不著手開始，便不會有結果）My goal is simple. It is complete understanding of the universe, why it is as it is and why it exists at all.（我的目標很簡單。就是對宇宙的理解，為什麼這樣以及它為什麼存在。）While there's life , there is hope ( 活著便有希望)