The secret to success is to keep moving forward.
友情は、時を超えて続く絆だ。
过去隐藏在我们无法察觉的某个物质对象中（在那个物质对象会给我们带来的感觉中），在理智无法触及的领域之外。
Words are the only thing that can last forever.
To turn caring into action, we need to see a problem, see a solution, and see the impact. But complexity blocks all three steps.
Our greatest natural resource is the minds of our children.
我从不停止相信自己。