Be the change you wish to see in the world.
The most important skill in mathematics is the ability to think clearly.
There's no such thing as a neutral image in our visual culture.
没有什么比寒冷更灼人。
海洋不仅是一种资源,更是我们对子孙后代的责任。
正念冥想可以通过训练大脑集中注意力和抵抗分心来加强注意力控制。
Technology is the bridge between traditional energy and a sustainable future.