Adult Twin Study of Personality and Behavioral Adjustment
The MSUTR Adult Twin Study of Personality and Behavioral Adjustment is a study of 168 same-sex male, 294 same-sex female, and 270 opposite-sex twins between the ages of 18 and 30 years old. The primary purpose of this study was to examine the extent to which genetic and environmental influences on eating pathology, ADHD, depressive symptoms, anxiety, personality characteristics, and substance use differ between men and women in young adulthood.
Read more about this topic: Michigan State University Twin Registry
Famous quotes containing the words adult, twin, study, personality and/or adjustment:
“The quickness with which all the “stuff” from childhood can reduce adult siblings to kids again underscores the strong and complex connections between brothers and sisters.... It doesn’t seem to matter how much time has elapsed or how far we’ve traveled. Our brothers and sisters bring us face to face with our former selves and remind us how intricately bound up we are in each other’s lives.”
—Jane Mersky Leder (20th century)
“If they be two, they are two so
As stiff twin compasses are two;
Thy soul, the fixed foot, makes no show
To move, but doth if th’ other do.”
—John Donne (1572–1631)
“I have always thought that one man of tolerable abilities may work great changes, and accomplish great affairs among mankind, if he first forms a good plan, and, cutting off all amusements or other employments that would divert his attention, make the execution of that same plan his sole study and business.”
—Benjamin Franklin (1706–1790)
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—Lewis Mumford (1895–1990)
“Chief among our gains must be reckoned this possibility of choice, the recognition of many possible ways of life, where other civilizations have recognized only one. Where other civilizations give a satisfactory outlet to only one temperamental type, be he mystic or soldier, business man or artist, a civilization in which there are many standards offers a possibility of satisfactory adjustment to individuals of many different temperamental types, of diverse gifts and varying interests.”
—Margaret Mead (1901–1978)