Two variables are frequently mentioned when it comes down to business and entrepreneurship. They are time and money. Youngsters have the former, seasoned veterans the latter.
Both of these overlap the business field and leak into life in general, however as much as these play a significant role in the execution itself, they are useless without focus and clarity. Focus and clarity are scarcely mentioned, but they too represent a currency the world seeks. And once you get sucked in, not only do you lose time, but the focus also diminishes, and so does the clarity in the barrage of stimuli.
The price of media instantly available at your phone, considering that you are not the content creator (i.e. content that actually brings you value), is pretty high.
The Four-pack is powerful, with each pack co-dependent on the other three. Keep them close.