“The measure of intelligence is the ability to change.”

“Emotional Intelligence' refers to the capacity for recognizing our own feelings and those of others, for motivating ourselves, and for managing emotions well in ourselves and in our relationships. It describes abilities distinct from, but complementary to, academic intelligence, the purely cognitive capacities measured by IQ.”

“Whereas the intelligence of God is both the cause and the measure of the truth of things, things are both the cause and the measure of the truth of our intelligence.”

“Action is the real measure of intelligence.”

“With the senses man measures perceptible things, with the intellect he measures intelligible things, and he attains unto supra-intelligible things transcendently.”

“The strength of a civilization is not measured by its ability to fight wars, but rather by its ability to prevent them.”

“The ability to speak does not make you intelligent.”

“Intelligence is not the ability to store information, but to know where to find it.”

“Intelligence is the ability of a species to live in harmony with its environment.”

“The ability to observe without evaluating is the highest form of intelligence.”