一个值得花一年去追求的目标是,学习足够多的关于一个主题的知识,以至于你无法相信一年前的你是多么的无知。
心灵就像一位画家,能够描绘出整个世间。
The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.