自然知识的改进者绝对拒绝承认所谓的权威。
The improver of natural knowledge absolutely refuses to acknowledge authority as such.
生命诚可贵，道义价更高，“舍身取义”传唱千年，为了国家和民族，为了道义，无数仁人志士抛头颅酒热血，九死不悔。
The historical sense involves a perception, not only of the pastness of the past, but of its presence.
你给予的越多，在生活中得到的就越多。
动物是如此令人愉快的朋友——它们不问问题，也不妄加批评。
音乐是一种语言，能表达无法用言语描述的情感。
Sustainability must be profitable, or it won't be sustainable at all.
