I think I have some ingrained fear of making errors, from the days where a simple error might cause your program to chew through your whole hard drive. Actuall

I think I have some ingrained fear of making errors, from the days where a simple error might cause your program to chew through your whole hard drive. Actually I don't know if that was ever the case, but that's how I felt. Anyway, the hardest step for me in learning a language is when I take some running code and make one change to see what happens. Once I get in the swing of it, it gets much easier, but that first step is still hard to do.