The true value of coal lies in how we extract and use it responsibly.
"The hardest thing in life is to know which bridge to cross and which to burn."
现实是,你知道,作为一个黑人,巴拉克去趟加油站都可能被开枪打死。
The ultimate aim of artificial intelligence is to make computers do things that would require intelligence if done by humans.
"Every man is the hero of his own story."
It is the mind that makes the body rich.
I'm not a math, I'm a music.