自满是医学进步的敌人。
Complacency is the enemy of progress in medicine.
The most successful companies are those that solve real problems for real people.
We must constantly challenge the status quo to drive meaningful progress.
The great and chief end, therefore, of men's uniting into commonwealths, and putting themselves under government, is the preservation of their property.
在一个国家中,一个人的自由止于另一个人的自由开始之处。
物理学的美丽在于它能够用简单的方式解释复杂的事物。