一个命题的证明是一种性质使得我们相信该命题的过程。
A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.
人は、失敗を恐れずに挑戦することで成長する。
推动的关键在于让正确的选择变得容易。
I used to walk down the street like I was a star... I want people to walk around delusional about how great they can be.
The world is a great mountain, and we are the climbers.