—— 请按键盘 空白键 开始游戏 ——

The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.
I'm a great believer in low-budget films.
释义:人必须在现实事务中进行磨练,才能立定脚跟,无论外界是月朗风清还是狂风骤雨,都能保持内心平静坚定。
The melancholy science from which I make this offering to my friend relates to a region that from time immemorial was regarded as the true field of philosophy, but which, since the latter's conversion into method, has lapsed into intellectual neglect, sententious whimsy, and finally oblivion.