对民主最大的威胁是对制度的信任侵蚀。
"Sometimes the most dangerous people are the ones who seem the most ordinary."
Courage is a virtue necessary not only in war, but in life as well.
"The truth is often hidden in the shadows, waiting for someone brave enough to uncover it."
领导力意味着今天做出艰难的决定，以确保更美好的明天。
The power of mathematics lies in its ability to abstract and generalize.