Why should a dog, a horse, a rat, have life, and thou no breath at all?
The best way to predict the future is to design it.
利润和可持续性必须齐头并进，缺一不可。
The value of an auction lies not just in the revenue it generates, but in the efficiency of the allocation.
"Where words fail, music speaks."
Inside every large program is a small program struggling to get out.