Two old women were sitting on a bench waiting for their bus. The buses were running late, and a lot of time passed. Finally, one woman turned to the other and said, "You know, I've been sitting here so long, my butt fell asleep!'.
The other woman turned to her and said "I know! I heard it snoring!"
Pasteur's germ theoryIn 1878, Louis Pasteur lectured at the French Academy of Science in support of his germ theory of disease, in which he held that many diseases were caused by tiny organisms. Since he still met with opposition from some scientists, he called their contrary opinions “fatal to medical progress.”Pasteur also described ways to prevent infection, and provided the skeptics with an experiment with which to prove the theory to themselves. |
