The worth of a state, in the long run, is the worth of the individuals composing it.
The search for a theory of everything is one of the most exciting and challenging quests in modern physics.
我们开采的最有价值的资源不是地下的矿物,而是我们员工的才能和奉献精神。
Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.
Part of the journey is the end.