When you don't make mistakes, be vigilant, because it means you have no progress, not learn something new.一旦你不再犯錯(cuò)，就該警惕，因這意味著你沒(méi)有進(jìn)步，沒(méi)有學(xué)到新的東西。

Few things are impossible in themselves; and it is often for want of will, rather than of means, that man fails to succeed.事情很少有根本做不成的；其所以做不成，與其說(shuō)是條件不夠，不如說(shuō)是由于決心不夠。

I might say that success is won by three things: first, effort; second, more effort; third, still more effort.可以說(shuō)成功要靠三件事才能贏得：努力、努力、再努力。