The pain is temporary, but the music is forever.
孤独不是缺乏陪伴，而是缺乏目的。
On motivation: "I strongly believe that missionaries make better products. They care more. For a missionary， it's not just about the business. There has to be a business， and the business has to make sense， but that's not why you do it. You do it because you have something meaningful that motivates you."