smaj me hi nahi aaya to kya karu

where's the answer to my riddle, ppl??
I will repeat it hear
It is better than God
It is worse than the Devil
The Poor have it
The Rich need it
You will die if you eat it

Good Luck!

ye to bahot hard hai na? kuch simple puchho yaar

a hint!
Someone has answered it in their post.

Ek aur chhota sa saval

There was a mango tree in the center of a garden, which has four doors. in a straight line & there was watchmens on each door.
One day a clever boy wants to eat mangoes. He tried to go inside the garden, On the first door watchman stoped him and ask : Hey Where r u going ? "for taking some mangoes" he replied. Watchman first didnt give permission to go inside. But after many requests of that child he said "Ok u can go inside and take mangoes, but u have 2 give me 50% of mangoes which u take.... Boy thaught something & said "Ok i'll give half of mangoes how many i'll take, but u have 2 give me 1 mango back."
watchman agree to do that.. like first watchman another watchmen also put the condition & boy kept his condition. All r agree to follow above condition. Then boy went inside and took some mangoes, and fulfilled everyon's condition and came out of the park. But wonder is there how many mango he took from garden, the same amount of mangoes he had when he came out.
QUESTION IS "HOW MANY MANGOES HE TOOK FROM GARDEN" ?