离散数学和连续数学之间的相互作用是一些最有趣的问题所在。
The interplay between discrete and continuous mathematics is where some of the most interesting problems lie.
Every book is a door to a new world, a new perspective, a new understanding of life and existence.
追求知识是一生的旅程，而发现的喜悦是其最大的回报。
语言学习应该是一段快乐的旅程，而不是一项乏味的任务。
"The novel is the most democratic of art forms."
未来は誰にもわからない。だからこそ、今を大切に生きるべきだ。
The first erroneous assumption is that quality means goodness, or luxury, or shininess, or weight. Quality means conformance to requirements.
Everything is connected, everything.
Each time you reach out to people， bring them a blessing； then they’ll be happy to see you when you bring them a problem.