One sometimes finds what one is not looking for

When I woke up just after dawn on September 28, 1928, I certainly didn’t plan to revolutionize all medicine by discovering the world’s first antibiotic, or bacteria killer, ... But I guess that was exactly what I did.

It is the lone worker who makes the first advance in a subject: the details may be worked out by a team, but the prime idea is due to the enterprise, thought, and perception of an individual.

The scene was changed. It was a bark that slowly held its way, And o'er its lee the coast of France in the light of evening lay; And on its deck a lady sat, who gazed with tearful eyes Upon the fast receding hills that dim and distant rise.

What great Effects from slender Causes flow!

So All is diff’rent, and yet All is One.

But as well may you, when urging a man up-hill with a heavy load upon his back, and with your lash also upon his back, tell him, that be has nothing to do either with the load or the lash.