What a Free life of Birds ,Animals,But not Man

As all we see in our suroundings that all the Birds ,Animals and all others livings are enjoyig their lives free with out intention, with any thinking for the next day,without going to any job ,without thinking about any debit on them to pay, without thinking to build a house for himself & family to live, without thinking for their daily & for the next day foods arrangements, they are free, enjoying sex as man but with out fear ,giving births to their kidsas man , but see here towards this poor man what he does not do for Living ??????some times i am thinking why the man can not free & enjoy like these Birds and Animals who are also enjoying all faciliaties which enjoying man after doing so hard works .see the happy family of my cock and his family enjoying their lives.