Sometimes the hardest thing in life is to know which bridge to cross and which to burn.
我很肯定,100年后,我们今天认为是正确无误的事情,很多都会被证明是错误的,甚至可能是令人尴尬的错误,我非常努力地去寻找我今天错在哪里。
Our miners are the hardest working people in America.