The eye - which sees all objects reversed - retains the images for some time.
When counting, try not to mix chickens with blessings.
It is easier to contend with evil at the first than at the last.
Experience does not err. Only your judgments err by expecting from her what is not in her power.
Those who are enamoured of practice without science are like a pilot who goes into a ship without rudder or compass and never has any certainty of where he is going. Practice should always be based upon a sound knowledge of theory.
The men of experiment are like the ant; they only collect and use. But the bee...gathers its materials from the flowers of the garden and of the field, but transforms and digests it by a power of its own.