The Psychology of Successful Ageing
Does biology influence psychology or is the opposite true? For many years mainstream medicine stuck steadfastly to the former of these notions. After all, its relatively easy to show that certain foods (chocolate is a good example) will raise your serotonin levels, exercise will increase your endorphins and testosterone your verve - all of which lead to improved mood and feel-good factor. rease your endorphins and testosterone your verve - all of which lead to improved mood and feel-good factor.