I often muse about the technological changes that have happened in my lifetime. When I started my apprenticeship in 1956 there were no photocopiers; transistor radios were only starting to replace valve radios; adding machines were used for calculations by business; TV became available just in time for the Melbourne Olympics, but not in my little bush town. That didn’t happen until the early 70s. I think I bought my first PC in the late 80s. This paved the way for the World Wide Web a decade later.
I think about how I came by knowledge in the 50s. We used to get a day old metropolitan newspaper and a local rag whose social page was the highlight. Then we had the picture show twice a week where we watched John Wayne winning the war. We did get a glimpse of the outside world with Movietone News and that was about it. I used to read Readers Digest and Time Magazine.
It wasn’t until I bought my own small black and white TV around 1970 that I started to gain some knowledge of how others lived. I watched ABC programs such as This Day Tonight, Four Corners, Chequerboard, A Big Country and Monday Conference avidly. My world was the richer for it.
Around this time I discovered astronomy, and many a night was spent searching the skies through my small telescope.
Fast forward to forty years later and just about all my knowledge comes to me through my PC and tablet connected to the WWW. And what a journey that has been. Instead of news being filtered through the likes of Murdoch and his willing stooges it now comes to me through social media. The gatekeepers of the knowledge stream who for so long enjoyed their dominion over the masses have been rendered impotent. Never has knowledge been so readily available to the masses.
And I think the impact of this knowledge is reverberating around the world. I see encouraging signs in the U.S. (and here) that the misinformation propagated by the Right for so long is falling on increasingly deafer ears. The more strident the wails emanating from Murdoch’s Fox News and Limbaugh, the less their support among the people. No doubt liberals such as Jon Stewart, Stephen Colbert, Ellen Degeneres and Rachel Maddow are entitled to take a bow for their efforts in combating the Right wing nuttery, but I think social media has played a big part also.
I think that power is indeed being returned to the people, and it is unfolding around the world, thus giving legitimacy to the wise words of Francis Bacon that Knowledge is Power. Long may it be so.

