“We treat our future selves as though they were our children.”

Why it was said

Daniel Gilbert writes this near the start of Stumbling on Happiness, where he sets up the book's question: humans spend much of their lives planning for a future self, yet are surprisingly bad at predicting what that self will want. The line captures the care we take, before the book shows how often it misfires.

What it actually means

The image is tender and slightly comic. Like parents, we sacrifice for our future selves: we study, save, and choose careers and partners on their behalf. And like children, those future selves often do not appreciate it, because they turn out to want different things. Gilbert's point is not that planning is foolish. It is that imagination fills the future with today's feelings and leaves out the details that will actually matter, so we confidently build a life for someone we do not know very well. The remedy he explores is humility about forecasts: checking predictions against people already living the future we imagine, rather than trusting how the picture feels today.

How to use it

1. 1Before a big decision made for your future self, ask two people who already live that outcome how it actually feels day to day.
2. 2Write down what you expect to feel after a change you are chasing, then reread the note six months after it happens.
3. 3Keep some choices reversible, since the person who will live with them may want something else.