English Reference
Idiom idiom

you can't step in the same river twice


It is not possible to repeat past experiences, as time changes all things.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

“Life changes constantly, so you can't step in the same river twice.”

CONTEXTUAL

“Returning to your childhood home feels strange because you can't step in the same river twice.”

COMPLEX

“Though he sought to recreate the joy of his youth, he eventually realized that you can't step in the same river twice, as both the water and the traveler have changed.”


Direct translation from Heraclitus, "δὶς ἐς τὸν αὐτὸν ποταμὸν οὐκ ἂν ἐμβαίης."


Related idioms8entries
  1. 01

    baby step

    A small effort made towards the completion of a much larger task.

  2. 02

    beggars can't be choosers

    Something is better than nothing: those who can't provide for themselves should accept whatever help is available.

  3. 03

    can't carry a tune in a bucket

    Sings very badly.

  4. 04

    can't get enough

    Greatly enjoys; likes a lot.

  5. 05

    can't help

    To be unable to avoid a situation, or stop something from happening.

  6. 06

    can't stand

    cannot put up with

  7. 07

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    To hate vehemently; to really despise.

  8. 08

    can't wait

    To eagerly anticipate; to find it hard to wait for a forthcoming pleasurable event.

Last updated August 10, 2026