One-Tack Mind 7 [" c. X1 e- c" Z- R4 |! l1 h 2 T, \! @; q9 s/ @% ?% }9 ^Meaning: Tendency to think about only one subject ' v A2 [' j# k% C' A" I% ? & L1 j8 g/ x! O6 r" T9 ^3 G( U6 m. @Example % O A. \ r, Y+ s* y6 A- R9 F' W/ L# k t
My son has a one -track mind these days. He thinks only about cars.