理智是不朽的，其他一切都是有限的。
Reason is immortal， all else mortal.
"The pursuit of knowledge is the most noble of endeavors."
So go ahead. Fall down. The world looks different from the ground.
我尽量不过于兴奋或过于低落。关键在于找到平衡。
"The key to success is to focus on goals, not obstacles."
The Internet is the first thing that humanity has built that humanity doesn't understand, the largest experiment in anarchy that we have ever had.