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。
You can't change the direction of the wind, but you can adjust your sails.
我们都是偶然与必然的产物。
权力总是危险的。它吸引最坏的人,腐蚀最好的人。
The greatest mysteries are those we create ourselves.