QUOTE(PF T.J. @ Mar 25 2015, 01:36 PM)
Ken Rockwell has the tendency to exaggerate things. Its best not to follow his shooting style

Most people start off using Program (P)> Shutter Speed (S)> Aperture (A) and eventually Manual (M) modes; as this will give you a rough picture of how each settings work and how they are related to one another. At the end of the day it doesn't matter what mode you use for your shooting so long as it gets you the result you want

But usually its best to learn about the basics so that you know what settings to use if needed.
Just in case you are not familiar:
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Program mode is basically auto mode; you only get to adjust White Balance (WB) and exposure compensation.
Shutter speed allows you to adjust shutter speed on top of WB and exposure compensation; others settings are adjusted automatically by the camera for proper exposure
Aperture allows you to adjust aperture (F value) on top of WB and exposure compensation; others settings are adjusted automatically by the camera for proper exposure
Manual mode allows you to adjust everything.
* ISO can be set to auto-ISO or manual for most settings
Feel free to ask if you have any more questions

I'm sure the sifus here will be more than willing to share their advices

It may all sound very complicated in the beginning, but after more shooting it can only get easier ~
Thanks for the super valuable info bro! I am actually testing all modes and settings right now, but a bit like on reverse. That's just how I learn new things at my age now.