Intellectual wellness is characterized by the ability to make sound decisions and to think critically. It includes openness to new ideas; motivation to master new skills; and a sense of humor, creativity, and curiosity. Striving for personal growth and a willingness to seek out and use new information in an effective manner for personal and social development are also part of intellectual wellness.

The intellectual dimension encourages creative, stimulating mental activities. Our minds need to be continually inspired and exercised just as our bodies do. People who possess a high level of intellectual wellness have an active mind and continue to learn. An intellectually well person uses the resources available to expand one's knowledge and improve skills. Keeping up-to-date on current events and participating in activities that arouse our minds are also important.

Tips and suggestions for optimal intellectual wellness include: