伟大不在于成为最好，而在于比昨天的自己更好。
Greatness is not about being the best, it's about being better than you were yesterday.
Quality is free. It's not a gift, but it's free. What costs money are the unquality things -- all the actions that involve not doing jobs right the first time.
Law is a social phenomenon that reflects the values and norms of a society.
The human being is a most curious creature.
We are all products of chance and necessity.