Is it possible to over-stimulate an infant and toddler to improve their intelligence test scores?

Which action best increases one’s stamina a) exercising when you feel like it b) saving so much that one like sleep c) refusing to exercise to save the energy needed to work d)exercising on a regular basis

Describe the major differences between a person with good wellness and one heading toward premature death

What should you do if you have an anxiety attack when your parents aren't home?