Every mathematical problem has a solution, but not every solution is immediately apparent.
每个数学问题都有解决方案,但并非每个解决方案都显而易见。
切勿对已经敞开心胸的人闭上双唇。
The least I can do is speak out for those who cannot speak for themselves.
The creation of a modern state is a complex and difficult process that requires the development of strong institutions.
Silence remains, inescapably, a form of speech.