人不是环境的产物;相反,环境允许或刺激他的发展。
We must be vigilant in protecting the Internet from those who would misuse it.
白天从妻子儿女的反应来省察自己的行为以看其是否诚信;夜晚由梦境情况来考验自己的志气,以知道其是否坚定。
The development of algorithms is both an art and a science.