Quote Originally Posted by slipknotpsycho
but those can still be proved.... i'm sure you know what i meant....
Yes... but we only can search and try to prove the existence of things we think that exist.
If someone dont even concieve the possibility of existence of something, they will never try to prove or disprove that this thing exists or not.
So, our senses and our minds limits what we search for, and so, limit what we actually can know.