All of you have been following spiritual practices. And in fact many consider the milk and the curd as pious and acceptable. These are also not pious. There also we find certain intoxicants in nature. We have to take those in limited quantity. Because it is curd you cannot take in an unlimited way. Everything should under limits. All food that we take should be under certain limitations. When you are hungry you should not eat to fullness. You should get up in a state when it is possible to eat some more.