Good policy requires both sound theory and empirical validation.
Be nice to your children because they are going to choose your nursing home.
领导力就是今天做出艰难的决定,明天让所有人受益。
我们开发的每个化学工艺都必须通过三个测试:它安全吗?它可持续吗?它具有可扩展性吗?
Music has made me understand how important it is to persist in dreams.
La palabra es el arma más poderosa que tiene el ser humano.