I try to live my life with no regrets. That's the only way to truly be free.

The beauty of the olfactory system is that it is both simple and complex, allowing us to detect and discriminate an almost infinite number of odors.

代数分析是所有科学中最广泛和最确定的；它是唯一具有不变和可靠方法的一门科学。

一个组织的纪律质量决定了其绩效的质量。