Karl Pearson Quote

We must remember that because a proposition has not yet been proved, we have no right to infer that its converse must be true.

The Grammar of Science, Chapter IV, Section 17 (p. 179), Charles Scribner's Sons. 1892

We must remember that because a proposition has not yet been proved, we have no right to infer that its converse must be true.

We must remember that because a proposition has not yet been proved, we have no right to infer that its converse must be true.

We must remember that because a proposition has not yet been proved, we have no right to infer that its converse must be true.

We must remember that because a proposition has not yet been proved, we have no right to infer that its converse must be true.