天性常被隐藏，有时被克服，但很少被消灭。
To understand mathematics is to speak the language of the universe.
作为一个女人，我没有国家。作为一个女人，我不需要国家。作为一个女人，我的国家就是整个世界。
Innovation in forestry practices is the key to balancing economic growth and environmental preservation.
When hitchhiking， look like the person you want to pick you up.