Final answer:
The claim that naturopathy is based on the principles 'like cures like,' individualized treatment, and 'less is more' is false. 'Like cures like' is a principle of homeopathy, while naturopathy emphasizes the body's natural healing processes and individualized, minimal intervention methods.
Step-by-step explanation:
The statement about naturopathy is false. Naturopathy is indeed based on the principle that treatment must be individualized and that less is more, emphasizing minimal dosages and interventions. However, the principle 'like cures like' is associated with homeopathy, not naturopathy. Naturopathy instead focuses on the body's ability to heal itself and maintains that treatments should work in harmony with the body's natural processes.