Open/mathematics

Famous quotes containing the words open and/or mathematics:

    “O wind, rend open the heat,
    cut apart the heat,
    rend it to tatters.

    Fruit cannot drop
    through this thick air—”
    —Hilda Doolittle (1886–1961)

    “I must study politics and war that my sons may have liberty to study mathematics and philosophy.”
    —John Adams (1735–1826)