在数学中，提出问题的艺术必须比解决问题更有价值。

"The true journey of discovery consists not in seeking new landscapes, but in having new eyes."

The healthy social life is found when in the mirror of each human soul the whole community finds its reflection, and when in the community the virtue of each one is living.

我总是努力推动自己做得更好。

Surround yourself with those who are going to lift you higher.

写作是面对世界混乱的一种方式。