20 Things to Do When You're 30 That Will Make Life Better at 50

". . . Chances are you've come across ideas and changed in ways that mean you don't see eye to eye with them on many issues. But then — that's part of what a family can help with — to learn to get along with people you don't agree with on many issues," writes Quora user Robert Walker.

"I come from a family which is very argumentative. If you didn't understand the situation you might at times think we hate each other. But it isn't like that at all. Rather, we free to speak our minds because the family ties are so strong."