That's a good start, but the framework needs development.
For example, it doesn't explicitly account for the fact that SPLIs require exertion, and exertion requires recuperation. Nor for the fact that, like all investment, SPLIs require a subjective risk/reward calculation.
Arguably there are "basic" SPLIs like "learn to say NO to yourself" that are prerequisites to "advanced" SPLIs.
Even engaging with the concept of SPLIs is itself a SPLI.
For example, it doesn't explicitly account for the fact that SPLIs require exertion, and exertion requires recuperation. Nor for the fact that, like all investment, SPLIs require a subjective risk/reward calculation.
Arguably there are "basic" SPLIs like "learn to say NO to yourself" that are prerequisites to "advanced" SPLIs.
Even engaging with the concept of SPLIs is itself a SPLI.