人类个体自由探索的思想是世界上最宝贵的东西。
俄罗斯正在集中力量。
There is no such thing as a quality problem.
如果我们用耕种土地的方式耕种海洋，我们将重蹈覆辙。
我们必须记住过去，才能更好地面对未来。
Silence can sometimes be more powerful than words.
Curiosity is the driving force behind all great mathematical discoveries.