I was just wondering they say that science are perfect. How come that they cant give a pure answers to some issues to like why do people dream? They say that it is on the psychological effect but it is not certain
Why is that there are left handed persons? Any thoughts about this?
You have a mistaken idea of what science is, a true scientist that cannot explain something will say I dont know because he does not, but will try to find ways to explain it since that is the best way to make science progress but what it happens is there are some stuff that is incredibly difficult to explain, just look at the human brain until recently probably 20 to 30 years our knowledge was very limited but now it has improved but we are nowhere near to explain it completely.