We all want to have a healthy life, free of disease, worry and medical bills. The stats tell a different story though: the cardiac epidemic, say doctors, is just a heartbeat away. But half the battle against heart disease is won with the right lifestyle and a balanced outlook. When it's dil da mamla , it's never too late to get started. Here are 10 steps to give your heart a chance.Eat right - Eat in moderation and a variety of foods. Dr K K Aggarwal, president, Heartcare Foundation of India, advises, "Have food of all seven colours and six tastes (sweet, sour, salty, bitter, pungent and astringent)." Have less of fast-food and takeouts. By cooking for yourself at home or packing a lunch tiffin for work, you exercise greater control over ingredients, cooking methods and smaller portion sizes....