I‘m reading a good article by Paul Ford on wired and the following jumped out at me as a mistake I used to make:

I’ve made a mistake, a lifelong one, correlating advancements in technology with progress. Progress is the opening of doors and the leveling of opportunity, the augmentation of the whole human species and the protection of other species besides. Progress is cheerfully facing the truth, whether flooding coastlines or falling teen pregnancy rates, and thinking of ways to preserve the processes that work and mitigate the risks. Progress is seeing calmly, accepting, and thinking of others.

It is a good read.