If you want to live like you've never lived before, start doing what you've never done. The key formula for self-development, which can be boiled down to 'Eastern wisdom,' is NO SY. This is precisely what Jen Sincero, author of the cult bestseller, published in 28 countries and selling over 1,000,000 copies, urges. Her book is a veritable electric shock. It consists of 25 of the most effective self-development techniques, each of which, tested by Jen Sincero herself, has proven effective. Add the author's salty humor, reckless audacity, and captivating self-irony, and you have the most powerful life-transformation book in existence. If anything can motivate you to realize your full potential, it's this incredible, vibrant, and groundbreaking book by Jen Sincero. Also published under the titles 'Kill Big Sonya: How to Silence Your Inner Scum and Direct Your Life to the Best of Possible Scenarios' and 'Be Bold! How to Stop Doubting Your Own Greatness and Make Your Life Grandiose.'