토마스 에디슨의 명언 10 가지 (Top 10 Best Quotes from Thomas Edison)

* Discontent is the first necessity of progress * Just because something doesn't do what you planned it to do doesn't mean it's useless * There's a way to do it better - find it * Genius is one percent inspiration and ninety-nine percent perspiration * If we did all the things we are capable of, we would literally astound ourselves * There is no substitute for hard work * Many of life's failures are people who did not realize how close they were to success when they gave up * Our greatest weakness lies in giving up The most certain way to succeed is always to try just one more time * Opportunity is missed by most people because it is dressed in overalls and looks like work * I have not failed I've just found 10,000 ways that won't work