Jokes number : 18

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 four
very good reasons. First we found that lawyers are far
more plentiful,
second, the lab assistants don't get so attached to
them, third
there are some things even a rat won't do, and fourth
sometimes it
very hard to extrapolate our test results to human beings."