The best technology is the one you don't notice.
最好的技术是你察觉不到的技术。
我不在乎别人是否怀疑我，我相信自己。
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but blind, pitiless indifference.
You are never too old to chase your dreams.