Nothing teaches a resounding lesson like experiencing something first-hand whether through errors or whatnot

I feel our best teacher is the our experience. An experienced person in a particular field will produce a better result than an intelligent person in that same field, because the experienced person have already seen the way it is done, made errors and learned from them, so he/she will definitely produce a better result.

What a way to end article

So don't be scared of making errors, be scared of not making attempts.

Superb!!!'

Thanks for this nice article @samminator