Mathematician Jokes

The Engineer, Physicist, & Mathematician
An engineer, physicist, and mathematician have been imprisoned. At some point, the warden realizes that the three men haven't been fed in a while. He accompanies an officer to check up on them. The warden and officer arrive at the first cell that contained the engineer. To their astonishment, the cell was empty and the wall had a hole in it. "How is that possible?" said the officer. "That wall was solid concrete!" The warden quietly inspected the cell. After a few minutes, he exited and said, "He seems to have built a pick out of the eating utensils we gave him and used it to make the hole." The warden and officer continued to the next cell that contained the physicist. However, he too was gone and once again there was a hole in the wall. And of course, the warden inspected the cell and returned after a few minutes. The warden declared, "According to the papers on his bed, he very carefully calculated the weakest point on the wall and repeatedly hit it with a rock until it broke open." Finally, they arrived at the last cell that contained the mathematician. Unfortunately, he lay dead on the cell floor from starvation. The officer sighed. "After the other two, I would have expected he would have also escaped. He also has some papers on his bed." The warden entered the cell and picked up the papers. Then he shook his head and chuckled. "It appears," the warden said, "that he spent several days writing a very detailed proof that it was possible to break the wall."
A mathematician walks into a bar and says, “One beer for me, and 10 beers each for all my friends!”
Bartender: "Now that’s an order of magnitude!"
The Interview Question
A mathematician, an accountant and an economist apply for the same job. The interviewer calls in the mathematician and asks: "What does two plus two equal?" The mathematician replies: "Four." The interviewer asks: "Four, exactly?" The mathematician looks at the interviewer incredulously and says: "Yes, four, exactly." Then the interviewer calls in the accountant and asks the same question. "What does two plus two equal?" The accountant says: "On average, four - give or take ten percent, but on average, four." Then the interviewer calls in the economist and poses the same question. "What does two plus two equal?" The economist gets up, locks the door, closes the shade, leans close to the interviewer and whispers: "What do you want it to equal?"
A Scientific Roast
A philosopher, a mathematician, a chemist and a physicist were at coffee shop. The physicist turns to the chemist sitting next to him and says "You know, chemistry is just applied physics!" They all laugh a bit at the chemist. The mathematician turns to the physicist sitting next to him and says "You know, physics is just applied mathematics!" They all share a laugh at the physicist. At which point, the philosopher interjects, "And mathematics is just applied philosophy!" The laughter roars even louder. The mathematician turns to the philosopher and says: "That's funny. Now shut up and bring me the coffee I ordered."
A Mathematician, an engineer and a physicist were traveling through Scotland when they saw a black sheep through the window of the train.

“Aha”, says the engineer, “I see that Scottish sheep are black.”

“Hmm”, says the physicist, “You mean that some Scottish sheep are black”.

“No”, says the mathematician, “All we know is that there is at least one sheep in Scotland, and that at least one side of that one sheep is black!”