The task must be made difficult, for only the difficult inspires the noble-hearted.
任务必须是困难的，因为只有困难才能激发高尚的心灵。
The power of the Internet lies in its ability to connect people.
"The challenge in machine learning is not just to find patterns in data, but to find patterns that generalize to new, unseen data."
音乐有治愈的力量。它有能力让人们暂时忘却自我。
"Books are a way to explore the world, to understand different perspectives, and to develop empathy."
No rain， no rainbow.
神并没有从一开始就向凡人揭示一切，但通过探索，人们最终会发现更好的东西。