However, I am not talking about so called 传教士精神 you refered to.
I am talking about "乔布斯传教士式的执著精神" from Tutu.
Please read my comment from that article's context.
Besides, you said "你自己肯定是相信一定会成功的". To my opinion, most people in the world don't really believe they can be successful. Just imagine how many people dream to establish their own company and how many people really start. Even some people do start, do most of them easily give up or have 乔布斯传教士式的执著精神?