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Sustainable development requires not only vision but also concrete actions.

"La literatura es el espejo del alma humana, y en ella nos vemos reflejados todos."

In mathematics, the art of proposing a question must be held of higher value than solving it.

The beauty of a woman must be seen from in her eyes, because that is the doorway to her heart, the place where love resides.

一個人真正需要的財富就那么一點點，其余的都是用來炫耀的。

從失敗中學到的比從勝利中學到的更多。

Perception is the result of the activity of the five senses; through sensation, we come to know the world.