“The illiterate of the 21st century will not be those who cannot read and write, but those who cannot learn, unlearn, and relearn.”- Alvin Toffler

This quote is true on so many different levels and definitely relates to the path education has recently been taking. There are so many different technologies being developed. By the time you learn one way to do something, there is going to be a more efficient way to do it. Therefore you will have to unlearn the method you already learned and learn the new method. This will keep going on.