nature Quotes

...The entire preoccupation of the physicist is with things that contain within themselves a principle of movement and rest.

Conscientious and careful physicians allocate causes of disease to natural laws, while the ablest scientists go back to medicine for their first principles.

By 'life,' we mean a thing that can nourish itself and grow and decay.

We must not feel a childish disgust at the investigations of the meaner animals. For there is something marvelous in all natural things.

Nature does nothing in vain. Therefore, it is imperative for persons to act in accordance with their nature and develop their latent talents, in order to be content and complete.

Again, the male is by nature superior, and the female inferior; and the one rules, and the other is ruled; this principle, of necessity, extends to all mankind.

Just as bats can't see well in bright daylight, our reason struggles to grasp things that are naturally most obvious.

Human beings are curious by nature.

The student of politics therefore as well as the psychologist must study the nature of the soul.

Man is by nature a political animal.