“Grow old with me! The best is yet to be.”– Robert Browning Related Quotes “Philosophy begins in wonder. And, at the end, when philosophic thought has done its best, the wonder remains.”– Alfred North Whitehead “Progress however, of the best kind, is comparatively slow. Great results cannot be achieved at once and we must be satisfied to advance in life as we walk, step by step.”– Samuel Smiles “Always do your best. What you plant now, you will harvest later.”– Og Mandino