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r/xxfitness@xxfitnessreddit
Progress— size 14 to size 4, 197 pounds to 130 https://imgur.com/gallery/WgXZwEl I hope I

what it claims

The long-term success of a physical transformation relies less on strict restrictions than on adopting a kind mindset, abandoning the concept of a "diet" in favor of flexible lifestyle habits, and gradually integrating pleasurable foods in moderate quantities.

holds up

The advice supports the approach of 'flexible dieting,' which is widely backed by research on long-term weight maintenance.

noli's read

The advice supports the approach of 'flexible dieting,' which is widely backed by research on long-term weight maintenance. Observational studies and systematic reviews (e.g., Journal of the Academy of Nutrition and Dietetics) indicate that individuals who adopt a flexible approach (without total prohibition) show better weight control and fewer eating disorders than those following rigid, restrictive diets. The idea of prioritizing whole foods while including a small portion of pleasure foods aligns with the principles of the '80/20' rule or intuitive eating, which promote psychological sustainability. However, the claim that mindset alone is sufficient is a simplification: while the mental aspect is crucial for consistency, an energy deficit remains the unavoidable biological mechanism for fat loss. The community strongly converges toward this message, valuing emotional sustainability over the speed of results.

the sources

  1. 1Stewart TM, Williamson DA, White MA 2002
  2. 2Neumark-Sztainer D et al. 2007
  3. 3r/xxfitness

Claimed by r/xxfitness. Noli grades the claim, never the person.

Decoded by Noli · July 18, 2026 · the original post

What the graded evidence says

Evidence
C

Linked to, not proven to cause.

Effect
rigid vs flexible dieting and disordered-eating symptoms; dieting and later weight/binge outcomes — rigid control associated with higher eating-disorder symptom and BMI scores; flexible control associated with lower; adolescent dieters had higher odds of subsequent overweight and binge eating over 5 years
Measured on
nonobese adult women (cross-sectional); adolescent cohort (Project EAT, 5-year longitudinal)

What’s uncertain

The evidence is observational (associations, not proof), and much of it is in women and adolescents. It doesn't mean quantity and food quality stop mattering, only that rigid restriction is rarely the winning strategy.

r/xxfitness in the Register20 claims graded · solidity 93/100See their record →

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