Alexander Campbell Fraser, Thomas Reid — Chapter VI (1898)
“ For it is ridiculous to attempt to prove the truth of those perceptions, whose truth we can no otherwise prove than by other perceptions which there is just the same ground to suspect; or to attempt to prove the truth of our faculties, which can no otherwise be proved than by these very suspected faculties themselves.' This is the substance of the argument that rests on the data of the sense or reason with which human nature is inspired. ”
