"If you want to fly, you have to give up what weighs you down."
I don't think about the past. The only thing that matters is the everlasting present.
The strength of a habit is a function of the number of times it has been reinforced.
In the middle of difficulty lies opportunity.
It goes against the grain of modern education to teach children to program. What fun is there in making plans, acquiring discipline in organizing thoughts, devoting attention to detail and learning to be self-critical?
夢は、諦めなければ、いつか叶う。