Overview
Jen Sincero delivers a witty, irreverent, and surprisingly deep guide to understanding why you are the way you are and how to love what you cannot change. The book blends laugh-out-loud humor with practical exercises and meditations designed to help readers identify and change self-sabotaging beliefs and behaviors. Sincero draws on her own journey from broke freelance writer to international bestselling author to prove that massive transformation is possible at any age.
Sincero self-published You Are a Badass in 2013 after years of middling success as a life coach. The book is deliberately profane and punchy, built for readers who've bounced off more sober self-help. It spent more than a hundred weeks on the New York Times bestseller list, propelled largely by word of mouth and an eye-catching cover.
Key Ideas
Your Subconscious Runs the Show
The beliefs you absorbed as a child continue to drive your adult decisions; identifying and rewriting these hidden scripts is essential for change.
Love Yourself First
Self-love is not vanity; it is the foundation upon which confidence, success, and genuine connection with others are built.
Fear Is a Compass
The things that scare you most are often the very things you need to pursue; fear frequently points directly toward growth.
Who should read this
Readers who want a cheerleader in book form. Sincero writes in a loud, first-person register that either energises you or doesn't. If you're in a rut and tired of being gentle with yourself, it can be exactly the right kind of shove.
Who might skip it
Skip if you want substance — the book is light on content and heavy on tone. Skip also if you're sceptical of law-of-attraction-adjacent claims; Sincero leans on 'Universe will provide' framing that some readers find either unhelpful or actively irritating.
The verdict
A book I don't quite respect but can't dismiss, because I've seen it genuinely move people who had not responded to any of the more serious options. The effect is half pep-talk, half permission slip, and for the right reader at the right moment that's enough. Read in a single sitting; don't expect to change your mind.
"You are responsible for what you say and do. You are not responsible for whether or not people freak out about it."
— Jen Sincero, You Are a Badass
If you liked this
You Are a Badass at Making Money, her follow-up. For a less boisterous take on similar ground, The Artist's Way by Julia Cameron.