In her book "Voyager," author Diana Gabaldon offers a lighthearted but essential piece of advice on aging. She emphasizes the importance of maintaining good posture and managing one's health, highlighting that standing up straight and avoiding excessive weight gain can significantly impact how we feel as we grow older. This guidance reflects a broader philosophy of taking care of oneself both physically and mentally.

Gabaldon’s advice serves as a reminder that simple lifestyle choices can have lasting effects on our well-being. By focusing on these straightforward yet often overlooked habits, individuals can navigate the process of aging with more confidence and grace. Embracing such practices not only promotes physical health but also contributes to a positive outlook in later years.