数学不是沿着一条清理得很好的高速公路小心行进，而是进入一个陌生的荒野的旅程，探险者常常会迷路。
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
没有比在法律的庇护下、以正义之名实施的暴政更大的暴政。
We must remember that this is a very small star and probably some of the larger and the more important stars and may be very virtual and happy.
懦怯囚禁人的灵魂，希望可以令你感受自由。强者自救，圣者渡人。