There are Strong and Weak people in this world. I'm talking in ability and skills, i.e., we all have our strengths and weakness.
One side believes that we should help the weaker among us become stronger. This way they can compete and hold their own.
The other side believes we should place limits on and weaken the strong, so that they can't take advantage of those weaker than them.
One side weakens the whole, and the other side strengthens the whole.