The only way to do great work is to love what you do.
Sometimes we get sad about things and we don’t like to tell other people that we are sad about them.
有时我们会为某些事情感到悲伤，而我们不愿意告诉别人我们为此感到悲伤。
在生活中，我们必须在无聊和痛苦之间做出选择
树木是我们的长者，它们有很多东西可以教给我们。
我总是努力尊重我的对手，因为他们让我变得更好。
Sustainability isn't an option—it's a necessity for the future of dairy farming.
模形式的算术是数论更深层次对称性的反映。