Positive Real Number

Famous quotes containing the words positive, real and/or number:

“Whoever influences the child’s life ought to try to give him a positive view of himself and of his world. The child’s future happiness and his ability to cope with life and relate to others will depend on it.”
—Bruno Bettelheim (20th century)

“I find that principles have no real force except when one is well fed.”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)

“The genius of democracies is seen not only in the great number of new words introduced but even more in the new ideas they express.”
—Alexis de Tocqueville (1805–1859)