Life is meaningless. Just think about how large are universes, and we haven't even discovered half of it. There's so much more out there, and we're just specs. Specks of dust, flowing in the wind. Compared to our entire universe you're so miniscule. Nothing you do actually matters, it'll all just disappear someday. Everything that you will ever know we'll just be gone, in the blink of an eye. No matter what you do, no matter what you say, it's just meaningless.