The best aquaculture practices are those that future generations won't have to undo.
Find your enemy, you will be safely!
老师声称代数是完美而自然的、我们应无条件地接受它,而我甚至不能理解什么是数。对我来说数学课完全就是恐怖和折磨。我完全不理解代数,这使我胆怯得不敢问任何问题。
我宁愿与众不同也不愿平凡无奇。
Good deeds do not cancel out bad, nor do bad deeds erase good.