Innovation is not just about creating something new; it's about improving what already exists.
The peculiar evil of silencing the expression of an opinion is that it is robbing the human race； posterity as well as the existing generation； those who dissent from the opinion， still more than those who hold it.
The greatest hope for the future lies in educating the next generation.
The sands in you way beg for your song and your movement,dancing water. Will you carry the burden of their lameness?
统计学的目的是让不可见的事物变得可见。
Leadership is about inspiring others to achieve what they once thought was impossible.