I rated this article 'stub class' not because it's the streotypical stub, but it doesn't really describe anything. What did Szigeti have to overcome to be  such an important phyicist? Was he shunned from the 'we belive in faith and not science' community? What did he work on besides lightbulbs? Did he discover or invent anything? Did he run through the streets naked shouting "Eureka!" afterward? I'm getting carried away, but I think you get my point.