A long habit of not thinking a thing wrong gives it a superficial appearance of being right.

The best way to learn is by doing, not just by listening or reading.

I'm a material girl living in a material world.

Medical research is a marathon, not a sprint—endurance matters more than speed.

Change starts with awareness, but it requires action to make a real difference.

The mother is the main factor in the child's world. Her behavior creates the behavior of the child.

意志不是一种特殊的能力，而是心灵朝向明确目标的整体活动。

Because I'm your mom, it counts the mostbecause I know you the most.

数学家是将咖啡转化为定理的装置。