Some people are extraordinarily good at knowing the limits of their knowledge because they have to be.
The purpose of business is to make a positive impact, not just a profit.
自然是最好的建筑师导师。
过去总是紧张的，未来是完美的。
Paper can be permanent if you respect its characteristics and design accordingly.
To live without experiencing some of the most beautiful relations life affords is not to have lived at all.