FORT WORTH — Vic Schaefer says he was not bothered by how his Texas team played in the second half of its 76–54 win over Kentucky in the Sweet 16. Give him credit for honesty, and also credit for watching the second half. That’s dedication, folks.Kentucky took an early 3–0 lead and should have immediately called timeout to snap a picture of the scoreboard. Texas scored the next 15 points. The Longhorns led by 20 early in the second quarter and 22 at the break. Schaefer is an old-school coach who began the game wearing a sportcoat and holding a rolled-up sheet of paper, as though he was simultaneously coaching his team and auditioning for “Boring As Hell: The Hank Iba Story.” Sometimes, Schaefer indulges himself by taking a break from watching film so he can watch more film. He wants his players to play every possession like the score is 0–0, and would you like to guess the problem with that?“In their minds,” Schaefer said, “they’re like, ‘Coach, it’s not 0–0.…