The problem is that it's difficult to care for a group of people whose issues you don't understand.

"I understand very well people who are in need," he said.

Is it difficult to understand people even in a quiet room?

"So I'm not the only one who doesn't always understand other people."

And maybe it could help you understand other people better.

I can't understand people who don't like to work, but that isn't Peter's problem either.

She could not understand people who didn't like to pray.

You refer to yourself in order to understand other people.

As for me, I am not one who understands people at all.

"It doesn't matter what your particular experiences were, you have to be able to understand people."