Thought is the most difficult task, which is why so few engage in it.
改变是好的。改变就是进步。没有改变，一切都不会改善。
The way we see things is affected by what we know or what we believe.
You can’t let success get to your head and failure to your heart.
饥饿天使是一个隐喻，饥饿如影随形地跟踪着你。
The greatest breakthroughs often come from unexpected places.