Can you really get smarter in your sleep? The answer is...

Yeah, maybe, a little subconscious learning here and there, but by and large I would posit that you can learn a lot more by listening to audiobooks, language lessons, educational materials, etc when you're awake.
When you respond "of course I can learn more when I'm awake, but I don't have any more waking time available."
Yes you do. Every time you work out, and every time you're in your car, you could be listening to educational materials. It just takes more discipline than you probably have.
Get disciplined and learn, d@mmit!
Cheers,

_______________________
Brian
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