text: Fifteen years ago I purchased this book for the first time. Today I am buying it as a gift for my son. I feel I am giving him the gift of life all over again.  Even though I raised all my children with vitamin C added to their diets, he seems to have fallen off the "juice" wagon!  Linus Pauling was not only brilliant but clear and concise.  I only wish I had known he published a book on Quantum Mechanics a long time ago.  I shall purchase that too at last and maybe I shall have an inkling of what it is all about
  