我觉得自己很平凡，只是学了一点音乐而已。
I think I'm just an ordinary person who learned a bit of music.
The advantages found in history seem to be of three kinds， as they result either from the mere situation of the climate and country or from the form of government and of the character of the people， or from those finer principles and morals， which may be called the recommendations of philosophy.
数学的语言是普遍的，超越了文化和语言的障碍。
I don't care about the rules, I make my own.
世界上充满了显而易见的事物，但人们却往往视而不见。
The value of life lies not in the length of days，but in the use we make of them.