The only way to be successful is to work hard and never give up.
成功的唯一方法是努力工作，永不放弃。
Failure gave me an inner security that I had never attained by passing examinations. Failure taught me things about myself that I could have learned no other way. I discovered that I had a strong will, and more discipline than I had suspected; I also found out that I had friends whose value was truly above the price of rubies.
I never look back, I always look forward.