金融危机不是天灾。它们是由人类行为引起的,也可以通过人类行为来预防。
云计算的核心价值在于让计算资源像水电一样随取随用,降低创新门槛。
Duty is the most sublime word in our language. Do your duty in all things. You cannot do more. You should never wish to do less.