Do humans really care about each other? Is it a good thing?

Humans usually help each other out due to mutualism or manipulative motives. Occasionally, a human would help another out of selflessness or kindness. However, for most people, no one really cares about you, apart from your family, possibly. Some people don’t help because they have their own problems to deal with.

As for me, I never had anyone for me to get support from. My family didn’t care and everyone else did really care, or there was not anything that they can do. As a result, I got the motivation to do things on my own and I begin to realise my weaknesses. I am making progress on achieving my dreams.

What are your thoughts?