The psychologist must avoid all metaphysical assumptions.
心理学家必须避免一切形而上的假设。
"The interplay between mathematics and computer science is a rich source of innovation."
Man is not made for defeat. A man can be destroyed but not defeated.
The key to success is to focus on goals, not obstacles.
On haters: "If you never want to be criticized， for goodness' sake don't do anything new."