>ITT we talk about light cones

Philosophically speaking, is there an analogy to light cones for human potential in life? For example, suppose you wish to enact an event at some point in the future. Say the event is you looking at yourself in the mirror and having a perfectly sculpted body.

How long is the preparatory period to achieve that? Are you within or on the past light cone of your potential?

Are most of peoples fantasies literally impossible?

I hope someone understands my bullshit. Id love to talk about this more.