What can people engage in to experience the positive feelings associated with egotism-based altruism?

Question

Quizplus · Accepted Answer

Community volunteer work allows individuals to directly participate in helping others while also feeling good about themselves and their contributions. The other options listed may still be forms of altruism, but they may not provide the same level of personal gratification that egotism-based altruism seeks.

What Can People Engage in to Experience the Positive Feelings