If you would learn to speak all tongues and conform to the customs of all nations, if you would travel farther than all travellers, be naturalized in all climes, and cause the Sphinx to dash her head against a stone, even obey the precept of the old philosopher, and Explore thyself. Herein are demanded the eye and the nerve. Only the defeated and deserters go to the wars, cowards that run away and enlist.
Henry David ThoreauThe most attractive sentences are, perhaps, not the wisest, but the surest and roundest. They are spoken firmly and conclusively,as if the speaker had a right to know what he says, and if not wise, they have at least been well learned.
Henry David ThoreauThe science of Humboldt is one thing, poetry is another thing. The poet to-day, notwithstanding all the discoveries of science, and the accumulated learning of mankind, enjoys no advantage over Homer.
Henry David Thoreau