Why can't people just be nice?

People can't be nice. This is a requirement of being a human. People are selfish and just think about themselves. You, just you can have a big impact on the world. So be different. Be nice to people.

I know its a world of ups and downs like a roller coaster. But its because not everyone is the same. Everyone is different. Its something that we all have to accept, that not everyone is nice.

because anyone have their life and one people to others aren't same, so if anyone wanted to change the others, the object must has their self-belief to change him/herselves

Because some people are dealing with hard situations that make it harder for them to sympathise with others

Sometimes people don't realize they're not being nice unless you point it out. There's also always going to be jerks in the world, and there's not much you can do to change everyone. The only thing you can do is try your best to remove all the negative people from your life.

We will never be able to please everyone. Sometimes it is there in securities in their own life they've still needing to heal. We we need to just focus on us. And do one random act of kindness at a time.

I think every person is nice its just the situations that make a person behave in a manner that even he never predicted he'd react in , if someone has hurt you please don't hesitate in telling them how they've hurt you but do it with love.

Sometimes people may have deep rooted issues and may be struggling to deal with these and displace their frustration out on others. Alternatively; they could just be a mean person at heart

well, there is so many people in this world and not everyone can be nice, we all have different personalities. Some people are cold and they are not nice, but it is not because they dont want to be it's just because how they are. They are cold and not warm.

Here's my theory for why people bully one another. The first reason is they are naturally insecure of themselves so by bullying others they feel like they are something they feel like they are worth something. 2: they feel empowered by bullying others because they don't feel good about themselves ; so by bullying others they feel more empowered; like it's a power thing for them. 3: maybe they grew up in a very bad environment maybe their parents were bullies maybe they were bullied themselves circumstances for whatever reasons they may be maybe that's why people bully. I wish people were nicer though. 4 someday I do hope there's more acceptance because bullies should not be tolerated and people should not bully one another