If you're sad about trees being cut down, DO SOMETHING ABOUT IT!
And read this happy fact.
Ever year, millions of trees grow thanks to squirrels forgetting where they buried their nuts
and don't be sad that squirrels have nothing to eat, just read this fact.
Squirrels are extremely intelligent creatures. They are known to put on elaborate bogus food burying displays to deceive onlookers. The fake burials are to trick potential thieves, such as other squirrels or birds, into thinking that they have stored their food stock there. Any observers planning on taking the stash will then focus on the bogus burial site, allowing the squirrel to bury the real stash elsewhere safely.
There... YOU JUST LEARNED SOMETHING! CONGRATULATIONS!
YOU ARE LEARNING SOMETHING EVERYDAY!
So, really, when your mom says you're not learning anything, or if someone says you have nothing in your brain, or you're NOT smart. Well, YOU'RE LEARNING! And you're NOT dumb, you' DON'T have nothing in your brain, you ARE smart (in a way), you HAVE something in your brain.
(So, yeah... that was kind of an obvious fact....)