功能延迟绑定；数据结构诱导绑定。道德：在编程过程中后期构造数据。
Functions delay binding; data structures induce binding. Moral: Structure data late in the programming process.
天赋是上帝赐予的，要谦卑；名声是别人给的，要感恩；自负是自己给的，要小心。
The debate isn't 'coal vs. renewables'—it's how to integrate both during the transition.
The effects of education extend far beyond individual earnings.