如果人类不能在我有生之年登陆火星,我将会非常失望。
If humanity doesn’t land on Mars in my lifetime, I would be very disappointed.
Life is too important to be taken seriously.
我不会成为我不是的人。
译文:是男人就该绝境求生,怎么能坐着等死?
追求完美的想法,是一个好计划的最大敌人。