These days, it is much better to be practical than otherwise. It pays to be one is what I like to say. You just could not have that complacency of taking thing easily and hoping that there’s no one out there who would be going for a shot at whatever it is that you do. Make sure that when you have the time, to use it as well as anyone can. By this I also mean that a person needs to know as much as he can, and also learn as much as he can. That latter one would be for those who want and need to have some additional income through acquiring new skills and abilities.
To argue that being multi-skilled could be useful today is already a moot point. You just have to be, in order to have a much better chance at becoming successful. Welding is one of the skills the one could; earn in order to be more success-ready, in a manner of speaking. I [personally learned about welding and the various processes involved to accomplish it. The thing that got me going about it was that it is really a relevant skill. Many industries are very much using welding in their production.
The basic component of welding was about sheet metal, a process of working metals. Flat and thin sheets of metal are worked and given various shapes, designs, and purposes. There are also several ways by which these materials can be welded together, and one of them is through learning how to tig weld sheet metal. TIG, otherwise known as Tungsten Inert Gas welding, is a popular way of welding sheet metal. It was the first welding technique that I learned which was then followed by all the other processes within welding. I actually found it to be a great experience to learn how to weld so now I am already thinking of a new skill that I could get to know.