Enlightenment is eliminating mental confusion, eliminating hatred, jealousy, mental toxins, cravings. That's very simple and straightforward. Whether you can do it or not is another matter.
Matthieu Ricardwe find that the optimists have an undeniable advantage over the pessimists. Many studies show that they do better on exams, in their chosen profession, and in their relationships, live longer and in better health, enjoy a better chance of surviving postoperative shock, and are less prone to depression and suicide.
Matthieu Ricard