The document discusses 5 different ways to quit smoking: water therapy, nicotine replacement therapy, cold turkey, hypnotherapy, and varenicline. Water therapy involves drinking water to flush toxins from the body and reduce cravings. Nicotine replacement therapy provides nicotine through patches, gums, or inhalers to satisfy physical dependency. Cold turkey involves quitting abruptly using willpower alone. Hypnotherapy uses hypnosis to help smokers quit. Varenicline blocks nicotine receptors in the brain and has a high success rate. The document encourages smokers to approach quitting positively and rely on methods like these to overcome addiction.