没有什么比心中藏着一个未讲的故事更痛苦的了。
There is no greater agony than bearing an untold story inside you.
Life is short, and it’s up to you to make it sweet.
The ultimate goal of machine learning is to make machines that can learn from experience and improve their performance over time.
即使没人相信你,也要相信自己。
The truth is rarely pure and never simple.