Reseña del libro "How To Ski And How Not To"
The alterations and additions to this book in its present form are due partly to fresh practical experience; partly to adverse criticism of which I now see the justice; and partly, as I freely admit, to the picking of other people's brains. Since this book was published I have read for the first time books on ski-ing by Zdarsky, Bilgeri, Luther, and Arnold Lunn, and have re-read those of Richardson, Rickmers, Paulcke, and Hoek. As a result I have had to alter a good deal of my theory and some of my practice, and to alter and enlarge this book accordingly. To all the above-named authors, therefore, I am more or less indebted, and feel correspondingly grateful. In adopting an idea one can seldom help altering it more or less, and if in the body of the book I have made few direct acknowledgments, it has been from no lack of gratitude, but rather from a doubt whether the originator of the idea would be gratified at its development or indignant at its distortion.
