Complacency is the enemy of progress in medicine.

The mind is a complex of processes, not a thing.

The only way to make sense out of change is to plunge into it, move with it, and join the dance.

Environmental stewardship is not optional - it's our responsibility to future generations.

纠缠不仅仅是量子力学的一个奇特特征 - 它是本质特征。