People are mostly shaped by their genes and their environment, but within those constraints, they have some freedom to choose their own path.
人大多由基因和环境塑造，但在这些限制之内，他们有一定的自由选择自己的道路。
By giving people the power to share, we're making the world more transparent.
学习数学的唯一方法就是做数学。
在石油和天然气行业，技术是我们减少环境影响的最大盟友。
Mental processes exist because they serve a purpose.