Nature has planted in our minds an insatiable longing to see the truth. Marcus Tullius Cicero
Our soul is cast into a body, where it finds number, time, dimension. Thereupon it reasons, and calls this nature necessity, and can believe nothing else. Blaise Pascal
Use those talents you have. You will make it. You will give joy to the world. Take this tip from nature: The woods would be a very silent place if no birds sang except those who sang best. Bernard Meltzer
Our character is not so much the product of race and heredity as of those circumstances by which nature forms our habits, by which we are nurtured and live. Marcus Tullius Cicero
Though nature be ever so generous, yet can she not make a hero alone. Fortune must contribute her part too and till both concur, the work cannot be perfected. Francois de La Rochefoucauld
Complex, statistically improbable things are by their nature more difficult to explain than simple, statistically probable things. Richard Dawkins
It seems to be a law of nature, inflexible and inexorable, that those who will not risk cannot win. John Paul Jones
Marriage is nature's way of keeping us from fighting with strangers. Alan King