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.
解释：平民的发怒，不过是摘下帽子，光着脚，拿脑袋撞地罢了。
"The past is never dead. It's not even past."
In the examination of the parts of animals, I have diligently endeavored to arrive at the truth.
我们是一个更大的生命共同体的一部分。