Lecture 8 All the rivers run to the sea, yet the sea is not full: unto the place from whence the rivers come, thither they return again. - Ecclesiastes.
Lecture 22 By thought and dint of hammering, Is the good work done whereof I sing, And a jollier crowd you´ll rarely find, than the men who chip on earth´s.
Happy the man whose lot it is to know The secrets of the earth. He hastens not To work his fellows' hurt by unjust deeds But with rapt admiration contemplate.
Lecture 3 Science is built of facts the way a house is built of bricks, but an accumulation of facts is no more science than a pile of bricks is a house.
