Observation Period

Famous quotes containing the words observation and/or period:

“Let observation with extensive view;
Survey mankind, from China to Peru;”
—Samuel Johnson (1709–1784)

“There is no man, however wise, who has not at some period of his youth said things, or lived in a way the consciousness of which is so unpleasant to him in later life that he would gladly, if he could, expunge it from his memory.”
—Marcel Proust (1871–1922)