At a convention of biological scientists one researcher remarks to another,

At a convention of biological scientists one researcher remarks to
another, "Did you know that in our lab we have switched from mice to
lawyers for our experiments?"
"Really?" the other replied, "Why did you switch?"
"Well, for three reasons. First we found that lawyers are far more
plentiful, second, the lab assistants don't get so attached to
them, and thirdly there are some things even a rat won't do. However,
sometimes it very hard to exterpolate our test results to human beings."
----
A certain lawyer was quite wealthy and had a summer house in the country, to
which he retreated for several weeks of the year. Each summer, the lawyer
would invite a different friend of his (no, that's not the punch line) to
spend a week or two up at this place, which happened to be in a backwoods
section of Maine.
On one particular occasion, he invited a Czechoslovakian friend to stay with
him. The friend, eager to get a freebee off a lawyer, agreed.
Well, they had a splendid time in the country - rising early and living in
the great outdoors.
Early one morning, the lawyer and his Czechoslovakian companion went out to
pick berries for their morning breakfast. As they went around the berry
patch, gathering blueberries and raspberries in tremendous quantities, along
came two huge Bears - a male and a female.
Well, the lawyer, seeing the two bears, immediately dashed for cover. His
friend, though, wasn't so lucky, and the male bear reached him and
swallowed him whole.
The lawyer ran back to his Mercedes, tore into town as fast has he could, and
got the local backwoods sheriff. The sheriff grabbed his shotgun and dashed
back to the berry patch with the lawyer.
Sure enough, the two bears were still there.
"He's in THAT one!" cried the lawyer, pointing to the male, while visions of
lawsuits from his friend's family danced in his head. He just had to save his
friend.
The sheriff looked at the bears, and without batting an eye, leveled his gun,
took careful aim, and SHOT THE FEMALE.
"Whatdya do that for!" exclaimed the lawyer, "I said he was in the other!"
"Exactly," replied the sheriff, "and would YOU believe a lawyer who told you
that the Czech was in the Male?"