Sentence examples for to be selfish from inspiring English sources

How do human beings decide when to be selfish or selfless?

You've got to be selfish".

allowed to be selfish?

I don't want to be selfish.

"At the same time, I had to be selfish.

I can afford to be selfish, where she can't.

In sports it can be good to be selfish.

You have to be selfish as an athlete.

Sometimes he teaches me not to be selfish.

I need to be selfish in this situation.

"I didn't want to be selfish," Krauser said.