મનકે હારે હાર હૈ, મનકે જીતે જીત;

manakē hārē hāra hai, manakē jītē jīta;

Literally: Defeat of the mind is defeat, victory of the mind is victory;
What it means: Asserts that success or failure depends entirely on one's mental strength and attitude.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1923) ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1921) · read from the scan by machine — the Gujarati itself is unchecked · English is machine-made and nobody has checked it yet

Heard it differently, or know we've got the sense wrong? Tell us — that is exactly the kind of correction this needs.