"In old age we are like a batch of letters that someone has sent. We are no longer in the past, we have arrived."
- Knut HamsunNorwegian author Knut Hamsun, who lived from 1859 to 1952, is renowned for his distinctive prose and profound understanding of human nature. One of his well-known quotations sums up aging perfectly by explaining how our lives change from one stage to the next. Think of life as a letter that moves th…