You have to realize what you don't know before you can learn about it.

The biggest idiot you will meet in life will be the person that thinks they know it all.

Don't waste time thinking about what could have been when you could be thinking about what could be.

It is not wrong to strive to be better than a fellow human being. Nor is it wrong to desire to be better or even to feel like oneself is better than a fellow human being. What is wrong is to gloat in one's own virtue. Therefore, gloating in one's own virtue is not virtuous.

You have to realize what you don't know before you can learn about it.

What if there were no hypothetical situations?

The saying "the cherry on top" is only a good metaphor if the person listening or reading actually likes cherries on top of their ice cream.