可持续性不仅仅是一种趋势，更是我们对地球的责任。

The most perfect education, in my opinion, is such an exercise of the understanding as is best calculated to strengthen the body and form the heart.

Quality is not a right; it is a privilege.

给予就是接受，爱就是被爱，生活就是让生活继续。

革命是一场漫长而艰苦的斗争，但它是实现真正独立和自由的唯一途径。