"In zoology, the hedonic gland or the various specialized glands found in many reptiles and amphibia that serve, apparently by secreting an attractive-smelling substance, to attract members of the opposite sex."
2. Pertaining to anyone who maintains that joy and happiness are the proper results of human actions: "The ancient hedonic school of Greek philosophers were called cyrenaics; those who believed that 'pleasure is the highest good'."In pursuit of money, working ever harder, we are, on a "hedonic treadmill"; a phrase that resonates with most of us. Right across Europe people report more stress, harder work, greater fear of insecurity, chasing elusive gains. The seven key factors now scientifically established to affect happiness most are: mental health, satisfying and secure work, a secure and loving private life, a safe community, freedom and moral values.
For some people, the only way to maintain permanent satisfaction with one's income is to do the impossible: to continually increase income without limit; or to be on a "hedonic treadmill".