“I think I can, I think I can.” That signature phrase from the classic little train holds more power than one might realize.

There’s a reason we read “The Little Engine That Could” to young, impressionable minds: Its message of optimism and determination to overcome challenging situations applies to all of life’s hurdles.

This summer, there’s one health topic everyone seems to be buzzing about: metabolic health. Whether you’re hearing about GLP-1 medications, seeing people tracking their glucose with CGMs, or noticing more conversations around fasting and muscle mass, it’s clear: Metabolism is having a moment.