追求数学知识是一段永无止境的旅程,充满了无尽的好奇和惊奇。
The self is nothing else than the sum of all the contents of consciousness.
Now, my mama always told me that miracles happen every day. Some people don't think so, but they do.
不耽误农业生产的季节,粮食就会吃不完;密网不下到池塘里,鱼鳖就会吃不完;按一定的季节入山伐木,木材就会用不完。