Whatever a software pirate ends up doing for a living, surely he expects to be paid something for his labor. Else he is not making a living after all.
You do not really need to have SAS, Oracle, Matlab on your personal machine as a student. You can attend classes where the use of the software is provided as part of the instruction. You can work part time to help defray the cost of the classes. Sometimes you can get employer assistance for them.
When you're done with the classes, you move yourself and your knowledge to the employer's shop and he picks up the tab for the software installed there. If you are self-employed and require it, you can usually incorporate that expense into your initial business plan.
I too was grateful for having had employers pay for software I needed, so long as I could demonstrate a work-related need for it. And of course I was willing to work all night for free for a week, if necessary, to prove that need
Not sure where you're going with the idea that an impoverished student needs to pirate software to train up his mind. As others have pointed out, many expensive software suites have shareware or freeware counterparts.
You don't need Photoshop to get a grip on how Photoshop works. There are many inexpensive or free modules that instruct in the use of various techniques and tools. They come close nowadays to the look and feel of the various componenets of the expensive suite itself.
It's less the tools than your ability to understand what needs to be changed in the piece you want to work on. Once you get the hang of that, sure, Photoshop is very handy because it's all under one roof, so to speak. Still, there are all those other toolboxes and specialty modules out there, and they help keep Photoshop developers on their toes.
In the end, it's your designer's eye and your ability to understand which type of tool you need to fix that too-bright image, or make the figures in a report leap into focus and significance for an employer or client.
It's less about having a complete toolbox and more about knowing how a wrench, a screwdriver, a knife and hammer each work and when to reach for one or the other. Then you become the valued contractor or employee, and you will surely want people to respect the value of your own intellectual efforts and your own laboriously acquired skills.
I have focused more on Photoshop application here but similarly with database and mathematical applications, it's less the specific tools than looking at the situation and knowing what sort of work needs to be done, then reaching for that proper tool. I have to learn how every new cordless drill I encounter actually works, it's no big deal. What the big deal is, is knowing whether and where to drill the damn hole, and what kind of bolts or screws are going in there, no?
The more creatively you have had to think while helping pave your own way to the place where expensive software comes with the territory in your job, the more valuable you are to that employer.
Now take it back to where the developer is enhancing some feature of Photoshop! He works hard on this stuff, it's deadly tedious sometimes, as you may well know. So.... here I am, the Photoshop user, I will like to push a button and make this happen, this dev works six weeks so I can do that, seamlessly, without messing up existing features, and now I should think it's okay to steal what he helped to produce?
No way. Sorry if I sound all righteous and preachy but really, just no fricken way. There is always a right way to get where you're going. If you can't see it yourself, ask for help and be willing to work through the suggestions. You know geeks love to help other geeks, artists to help other artists. And lots of people in any field today will be able to suggest honest, inexpensive versions of toolbox items you need.