可持续发展不仅仅是一个流行词，更是我们对后代的责任。
Sustainability is not just a buzzword; it's a responsibility we owe to future generations.
The only limit to our realization of tomorrow is our doubts of today.
一有私念，就会迷惑昏庸；一耍脾气，处事就会偏颇无理性。
我们都有自己应对世界的方式。
Behavior is determined by the current stimulus situation and past reinforcement history.
The only way to grow is to challenge yourself.
Music and letters are the two wings of the same spirit.