Change is hardest at the beginning, messiest in the middle, and best at the end.

There is a way to be good again.

Don’t fear failure. — Not failure, but low aim, is the crime. In great attempts it is glorious even to fail.

未来是有所作为。

Integrity is the foundation of trust, and trust is the foundation of success.

儿童是通过努力从事活动，从而使个人得到发展的。

如果你一直在学习，你就会拥有巨大的优势。

今天我们开采的石料必须留下让未来引以为豪的遗产。