The root of all superstition is that men observe when things hit， and not when they miss， and commit to memory the one， and pass over the other.
一切迷信的根源在于人们只关注事情成功的时候，而不关注失败，他们只记住成功，而忽视失败。
Optimists tend to interpret their troubles as transient, controllable, and specific to one situation. Pessimists, on the other hand, believe that their troubles last forever, undermine everything they do, and are uncontrollable.
Memory is a kind of accomplishment, a sort of renewal.
Innovation in leather starts with respecting the raw material.
Sustainability isn't a choice; it's the only path forward for agriculture.