如果你想在数学上取得进步，你必须习惯于不舒服。
You have to be comfortable with being uncomfortable if you want to make progress in mathematics.
The concept of justice is not a legal concept, but a moral one.
城市的建筑应该反映它的灵魂。
The earth is just a dot in the universe.
Sustainability isn't a cost center; it's the ultimate competitive advantage.
学习的最好方法是通过实践和犯错。
孤独是与自己面对面的时间。