The office of President is one which requires the utmost diligence and attention.
生活其实很简单，但我们坚持把它复杂化。
Every challenge is an opportunity in disguise.
爱是一种非理性的决定。
我认为生活中任何事的目标都是快乐。
"Art is not a mirror held up to reality but a hammer with which to shape it."
A mathematical proof is not just a verification but a story that reveals deeper truths.