Psychology 120 homework

I don’t understand this Psychology question and need help to study.

This is Psychology 120 discussion , i need in your own words and thoughts, so please don’t copy from google

Chapter 13: The Connected Mind
Think of an altruistic act that positively affected or impacted you.

How did it benefit you? How did you respond? How might it have benefited the other person?

Now consider your own altruistic acts.

Why did you perform these acts? How did you learn to exercise altruism?