Mr. Tesla on Sound Views

In a letter to Industries on alternating motors, Mr. Nikola Tesla concludes an able letter as follows: - “You state that I have misinterpreted my results, and it looks as though you believe my views to be unsound. Your arguments are those of an eminent scholar. I was myself a fair scholar. For years I pondered, so to speak, day and night over books, and filled my head with sound views - very sound ones, indeed - those of others. But I could no get to practical results. I then began to work and think independently. Gradually my views became unsound, but they conducted me to some sound results.”