最好的音乐来自最黑暗的地方。
"The best music comes from the darkest places."
一个试图教学而不激发学生学习欲望的教师，就像在冷铁上敲打。
Be yourself, everyone else is already taken.
Safety protocols written in blood must be followed with the reverence of sacred texts.
In times of disruption, the biggest risk is not taking any risk at all.