One-Tack Mind 4 Y# d+ M' a& t% \! s7 p' n5 e # }) V3 D0 t0 ]$ [( T: t* ZMeaning: Tendency to think about only one subject ; Z5 [4 G" m. U% t' {( J! b7 |' C& y% V, d2 i! i$ v0 l6 q4 i( u6 Q
Example * ^; o$ o" P( R+ M% |" ?9 m- G: F L
My son has a one -track mind these days. He thinks only about cars.