A lot of animals need touch to grow up well. Only humans need touch to survive.
A General Theory of Love describes experiments with baby rodents to determine which physical systems are affected by which aspects of contact with the mother—touch is crucial for one system, smell for another.
A lot of animals need touch to grow up well. Only humans need touch to survive.
A General Theory of Love describes experiments with baby rodents to determine which physical systems are affected by which aspects of contact with the mother—touch is crucial for one system, smell for another.