from the July 1985 issue of Unix World magazine by David Spencer Current third-generation languages such as C and FORTRAN will have to move aside at some point for a new family of fourth-generation languages. At 30 years old, FORTRAN is graying at the temples; third-generation programming languages are in their heyday. So you are probably wondering how we will speak to computers during the next decade. If current projections hold true, computers will seem (and talk) more like us fairly soon.