And yet there are some magnificent things from Freud, profound insights into the nature of man.
Chaim PotokI have a critical nature, in the sense that when I look at something I often look for the flaws.
Donald FagenTruth makes on the ocean of nature no one track of light; every eye, looking on, finds its own.
Edward G. Bulwer-LyttonNature holds the key to our aesthetic, intellectual, cognitive and even spiritual satisfaction.
E. O. Wilson