I need to adapt to less sleep?

I simply cannot understand why there isn't enough time during the span of my awake time to do everything I want to. I wake up at 8 or 9 am and go to bed at 2 am. I cannot go to bed earlier, too much going on. I am 23. Can I adapt better to this? Seems like an evolutionary flaw to need sleep at all. I need to be awake. I have too much to learn.