Your search for "Adversity is the first path to truth. - Lord Byron 1788 - 1824" revealed the following:

Always laugh when you can. It is cheap medicine. - Lord Byron 1788 - 1824

Always laugh when you can. It is cheap medicine. - Lord Byron 1788 - 1824 - RW-18.6

DosQuotes MugWisdoms... I may walk slowly, but I never walk backward.-vs- Always laugh when you can. It is cheap medicine. - @S2T Which Wisdom Wins: Social or Sarcastic? Ceramic 11oz cup