A woman was going through her husband's desk
drawer and discovered three soybeans in an
envelope containing 30 dollars cash. So him
about it.

And the husband said, "Well, I have to confess.
Over the years, I haven't been completely
faithful to you. But every time I cheated, I
put a soybean in the drawer to remind myself."

"So where did the thirty dollars come from?" she
asked.

"Well, when soybeans hit ten dollars a bushel, I
decided to sell."