The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
如果明智地使用,技术可以成为可持续森林管理的最大盟友。
心理学理论的价值是由其实用性衡量的。
I'm not a girl who follows the crowd. I'm a girl who leads the way.
When you believe in yourself, you can do anything.
我不是说唱歌手,我是一个潮流引领者。