There is nothing that can be said by mathematical symbols and relations which cannot also be said by words. The converse, however, is false. Much tha…

- Clifford Truesdell

This paper gives wrong solutions to trivial problems. The basic error,however, is not new.

- Clifford Truesdell

How did Biot arrive at the partial differential equation? [the heat conduction equation] . . . Perhaps Laplace gave Biot the equation and left him to…

- Clifford Truesdell