A woman's guess is much more accurate than a man's certainty.
女人的猜测比男人的确定更准确。
The world is a great desert, and we are the travelers.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge.
When a professor insists computer science is X but not Y, have compassion for his graduate students.
当教授坚持说计算机科学是X但不是Y时，请对他的研究生抱有同情心。