我们必须记住，(地球)这是一颗非常小的恒星，可能还有一些更大、更重要的恒星，可能是非常虚拟和快乐的（更适合人类居住？）。
We must remember that this is a very small star and probably some of the larger and the more important stars and may be very virtual and happy.
我喜欢进步的过程。
Fear can hold you prisoner, hope can set you free.
Great deeds are usually wrought at great risks.
最初看似导致怀疑的原则，经过一定程度的追求，会使人回归常识。
The concept of inflation suggests that the universe underwent a period of extremely rapid expansion shortly after the Big Bang.
I'm really excited about the future. I think the best is yet to come.
过去是一个跟随我们的影子，永远存在，永远萦绕。