Max Planck – on scientific truth

A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it.

via Max Planck – Wikiquote.

This I think in general applies to the state of educational system in general. All the people who are opposing the use of technology in the classrooms, will never see the light, but instead will just die and the newer generation will induced to teach with use of technology.