if we wanna do something who was known, how we can find the new one? do something which never u do before ,it will be guide u into science.
do not ignore the impossible thing only, through doing the impossible thing, its possible be creat u as the best one than others.
do not push the exchange caused of affraid to lose something.. it caused to get the big fish u should be use the small fish.
the big power of life is be smart.