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Free lessons and guides on training, recovery and real food.

Each lesson is one idea, explained plainly with steps, sources and a five-minute action. No sign-up. 14 core lessons plus a library of 47 how-to guides. Start with Lesson 1 or take the Start Here quiz.

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Library

47 how-to guides: exercises, nutrition basics and recovery.

Short, sourced answers to the questions people search most. Each guide is written by Joshua Baskin, founder, and checked against the sources listed on the page. See our editorial policy.

Free: the 7-Day Starter Plan PDF

One small step a day for a week, plus a printable grocery list.

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New guides

Weight loss

How to lose weight: a plan that works for real life

How to lose weight safely: a modest calorie deficit, enough protein, strength training, daily steps and sleep.…

Weight loss

How to lose belly fat (and why crunches alone won’t)

How to lose belly fat: you cannot spot-reduce, but overall fat loss, strength training, cardio, sleep and less…

Cardio

HIIT for beginners: a safe first workout

HIIT for beginners: what high-intensity interval training is, a safe 20-minute first workout, how often to do …

Nutrition

Intermittent fasting: what the research says

Intermittent fasting explained: 16:8, 5:2 and time-restricted eating. What trials show for weight loss compare…

Programming

Workout splits explained: full body, upper/lower, push/pull/legs

Workout splits compared: full body, upper/lower and push/pull/legs. Which fits 2, 3, 4 or 6 days a week, and w…

Women

Strength training for women: a beginner guide

Strength training for women: why it matters for bone and muscle, a simple 3-day plan, myths about bulking, and…

Over 50

Strength training over 50: safe, simple and powerful

Strength training over 50 and for seniors: why muscle and balance matter, a safe 2-day plan, balance drills, a…

Back

Exercises for a cranky lower back: a gentle routine

Gentle exercises people use for everyday lower back discomfort: walking, bird dog, dead bug, bridges and hip h…

Knees

Knee-friendly exercises: strengthen around the knee

Knee-friendly exercises people use to build strength around the knee: wall sits, step-ups, bridges, split squa…

Nutrition

GLP-1 medicines and muscle: what to know (education only)

Education on GLP-1 weight-loss medicines like semaglutide: why some of the weight lost can be lean mass, and t…

Nutrition

Protein powder: do you need it and how to choose

Protein powder explained: when it helps, whey vs plant, how much per scoop, third-party testing, and why food …

Nutrition

High-protein vegetarian foods (Indian kitchen guide)

High-protein vegetarian foods for an Indian kitchen: paneer, dal, soya chunks, curd, chana, peanuts and more, …

Progress

How long does it take to see fitness results?

A realistic timeline for fitness results: what changes in 2, 4, 8 and 12 weeks for strength, muscle, fat loss …