最成功的产品往往是解决日常问题的最简单方案。
The most successful products are often the simplest solutions to everyday problems.
明智而有德行的人在任何时候都愿意为了自己特定阶层或社会的公共利益而牺牲自己的私人利益。
心理过程进化是为了解决实际问题。
The health of our oceans is directly linked to the health of our planet.