Mathematics is the language with which God has written the universe.
一个敢于浪费一小时时间的人,尚未发现生命的价值。
结局在开始中,然而你继续前行。
文明不是绝对的,而是相对的……我们的思想和观念只有在我们的文明范围内才是真实的。
Sustainability isn't just a trend; it's our responsibility to future generations.