"Everything is energy and that's all there is to it. Match the frequency of the reality you want and you cannot help but get that reality. It can be no other way. This is not philosophy. This is physics."
Albert Einstein

對著電腦做個不停。。。

今天媽媽跟同學們去旅遊去了，我推遲一天回家，順便在香港繼續趕埋論文。。
不知為何，突然想讀返一d數學的書，做做數學的習題=.=