"I think school is so much harder than real life. People are so much more accepting when they are adults"

Natalie Portman's quote suggests that school is more difficult than reality since people are more accepting of each other as adults. This might be because adults have more life experience and are more mature, so they are better able to understand and accept each other's differences. It could likewise be because grownups have more control over their lives and are more likely to be able to make their own decisions, so they are less likely to evaluate each other. Furthermore, adults might be most likely to be able to feel sorry for each other and understand each other's perspectives. Ultimately, Natalie Portman's quote recommends that grownups are more accepting of each other than school-aged children, which can materialize life easier than school.