The human being is a sun, and the senses are his planets.
"Every child deserves a bookshelf full of stories that reflect their own experiences and open windows to new worlds."
达到一个目标只是另一个目标的起点。
农民是最早的环保主义者,每天都在与自然合作。
The true historian is a soldier of truth.
The essence of mathematics lies in its freedom.