Every building is a prototype; no two are exactly alike.
每个建筑都是一个原型;没有两个是完全相同的。
The tongue is like a sharp knife, killing without drawing blood. Words from a skilled person can cause greater harm than a warrior’s weapon.
Trust is the foundation of every successful business relationship.
The beauty of mathematics is that it allows us to abstract away from the physical world and focus on the underlying principles.