What is who wrote the song funny how time slips away?

The song "Funny How Time Slips Away" was written by Willie Nelson in 1961. It was first recorded by Billy Walker, but became a hit for Elvis Presley in 1970. The song has been covered by many artists, including Joe Hinton, Al Green, and The Mavericks. It is a country music classic and has become a standard in the genre. Nelson has said that he wrote the song in just five minutes, and that it is one of his favorites among the many songs he has written over the years.