Heat of blood makes young people change their inclinations often, and habit makes old ones keep to theirs a great while

Heat of blood makes young people change their inclinations often, and habit makes old ones keep to theirs a great while

Francois de La Rochefoucauld, a French author and moralist, was known for his astute observations on human behavior and psychology. One of his most famous quotes, "Heat of blood makes young people change their inclinations often, and habit makes old ones keep to theirs a great while," speaks to the idea that as we age, our behaviors and inclinations become more ingrained and difficult to change.