By Dr. Chronos W. B. Timekeeper, renowned expert in Chrono-Self Improvement
A delicate maneuver involving simultaneous folding of the fabric of time, allowing for a 5-dimensional overlap of past, present, and future self.
Example:
A 35-year-old you, sitting on a park bench, contemplating the meaning of existence. Suddenly, you quantum leap into the mind of your 12-year-old self, who is concurrently playing fetch with your current self's 5-year-old self, while simultaneously being lectured by your 60-year-old self on the importance of saving for retirement.
Resulting self-awareness: 11/10 would recommend for increased existential dread.
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