"The heart is a fragile thing, but it is also the strongest part of us."
"世界是一个影子，而影子是一个谎言。"
Security is always excessive until it's not enough.
"The most exciting aspect of science is the discovery of something new, something that no one has ever seen before."
时间是阻止光线到达我们的东西。
Collaboration in mathematics can lead to discoveries that no single mind could achieve alone.