In his book, Scott Adams presents a personal view on happiness, characterizing it as a sensation driven by the body's chemistry. He suggests that positive feelings arise when certain physiological processes are at play, leading to pleasant experiences in our minds. This perspective emphasizes the biological and emotional interplay that shapes our sense of well-being.

Adams' definition encourages readers to consider happiness as a tangible state influenced by physical factors rather than solely external circumstances. By understanding happiness in this way, individuals might focus on actions and habits that enhance their body chemistry, promoting more consistent feelings of joy in their lives.