要理解知觉，研究其在适应中的作用。
"The most beautiful people we have known are those who have known defeat, known suffering, known struggle, known loss, and have found their way out of the depths."
名称的意义就是它的指称对象。
预防金融危机的最佳方法是在经济景气时期建立强大的资本缓冲。
发展过程简单来说就是：在每一代中，两个亲本性状都会出现，分离且不变。
Democracy is a device that ensures we shall be governed no better than we deserve.
爱是理解和接受对方。
The best architecture is functional.