Shell Questacon Science

Famous quotes containing the words shell and/or science:

    “There are no small number of people in this world who, solitary by nature,
    always try to go back into their shell like a hermit crab or a snail.”
    —Anton Pavlovich Chekhov (1860–1904)

    “The knowledge of an unlearned man is living and luxuriant like a forest, but covered with mosses and lichens and for the most part inaccessible and going to waste; the knowledge of the man of science is like timber collected in yards for public works, which still supports a green sprout here and there, but even this is liable to dry rot.”
    —Henry David Thoreau (1817–1862)