Don't put to many rules and please do not do things approximately no. DO THINGS THE BEST WAY POSSIBLE. how do you know what is BEST WAY POSSIBLE? Listen to...
NATURE
copy how nature does it. duh! if you do not know how nature does it you are lost. sorry.
please try again.
don't give up.
it is not about how hard you can hit it is about how hard you can get hit and still move forward!
God bless you.