The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of those who are in the trade.
适合从事任何特定行业的人，如果没有行业内人士的友好帮助和合作，就无法理解该行业的科学。
真相是一把刀，谎言是绷带。
"The past is always present in our lives, whether we acknowledge it or not."
最好的投资是投给能执行的人，而不仅仅是投给一个想法。