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by Frederick Aardema (Author)
What if your doubts were never real to begin with?
The Doubt Illusion reveals the secret behind obsessive and overthinking loops - not as evidence of danger or moral failure, but as tricks of the mind.
Drawing from Inference-Based Cognitive Behavioral Therapy (ICBT), Dr. Frederick Aardema shows how obsessional doubt is built - and how easily it collapses once you see through the illusion.
Through vivid metaphors, sharp clarity, and gentle humor, Aardema guides you beyond the usual advice to "tolerate uncertainty." Instead, you'll learn to see through the illusion itself - the mental sleight-of-hand that turns imagination into "proof," feelings into "facts," and possibility into "urgency."
This compact guide distills decades of research into clear language for anyone who finds themselves trapped in "What if?" spirals - whether or not you've ever been diagnosed with OCD. You'll discover:
You don't need to argue with doubt, tolerate endless uncertainty, or rehearse coping strategies. You only need to see the illusion for what it is - and stop mistaking it for reality.
About the Author
Frederick Aardema, PhD, is a clinical psychologist, researcher, and professor at the University of Montreal. He is co-creator of Inference-Based Cognitive Behavioral Therapy (ICBT) and author of several books on OCD, including the acclaimed Resolving OCD series, which has given hope and clarity to readers worldwide. When he's not writing or teaching, Frederick enjoys time with his family, gardening, and cooking - ordinary joys that remind him daily of the freedom beyond doubt
At Lumaryon Universal, we are committed to providing a smooth and reliable shipping experience for every customer. All orders are carefully processed within 1–3 business days, excluding weekends and and public holidays.
Once dispatched, orders are shipped using trusted carriers, with an estimated delivery timeframe of 6–12 business days, depending on your location and carrier conditions. Customers will receive a shipping confirmation email with tracking information as soon as their order is shipped, allowing them to monitor delivery progress.
While we strive to meet estimated delivery times, occasional delays may occur due to factors beyond our control, such as weather conditions or carrier disruptions. Our team remains available to assist with any shipping or delivery inquiries to ensure a secure and hassle-free shopping experience.
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