用你所拥有的,在你所在的地方,做你能做的事。
自由民主的传播和世界经济的整合创造了一种情况,即唯一合法的政府形式是基于人民主权并尊重基本人权的政府。
The true power of mathematics lies in its ability to simplify the complex and reveal the underlying patterns of the universe.
Every day is a new opportunity to change your life.