“Impossible isn’t something that can’t be done, it’s something that hasn’t been done.”
Who says what is possible and what is impossible? If you asked somebody 100 years ago if they thought man would ever walk on the moon, they’d say it was impossible. Not because it was, but because it was simply undiscovered. This is a good thing to remember next time you feel like something can’t be done, of course it can; you just need to find a way to achieve it.