A mathematician, a biologist, and an economist are riding in a train.<br />Looking out the window, they see a соw.<br />*Mathematician:* “This side of the соw is brown.”<br />*Biologist:* “That is a brown соw.”<br />*Economist:* “**All** cows are brown.”
A mathematician, a biologist, and an economist are riding in a train.
Looking out the window, they see a соw.
*Mathematician:* “This side of the соw is brown.”
*Biologist:* “That is a brown соw.”
*Economist:* “**All** cows are brown.”