最危险的不是失败，而是自满。
The most dangerous thing is not failure, but complacency.
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
Every chemical process we develop must pass three tests: Is it safe? Is it sustainable? Is it scalable?
Voluntary actions are the result of apperception.
"Hope is the only thing stronger than fear."