我该如何学习编写程序？

I want to learn how to program computers. I like to think I'm more experienced with computers than the average person, I use the command prompt every day and I know how to access the command line in the command prompt but I have no idea what programs I should start with and what language to use. Would I be better off downloading a language or using one of the programs on my computer like the command line or vbscript?I want to learn how to program computers. I lik