Our first step towards the acquirement of scientific or exact knowledge, must be the unlearning of what we have before been led to regard as true.


Volcanoes: What They Are And What They Teach, Chapter I (p. 1), D. Appleton & Co. 1881

John Wesley Judd Quotes

Our first step towards the acquirement of scientific or exact knowledge, must be the unlearning of what we have before been led to regard as true.

Our first step towards the acquirement of scientific or exact knowledge, must be the unlearning of what we have before been led to regard as true.

Our first step towards the acquirement of scientific or exact knowledge, must be the unlearning of what we have before been led to regard as true.

Our first step towards the acquirement of scientific or exact knowledge, must be the unlearning of what we have before been led to regard as true.