Spieth struggled with his swing at last week's AT&T Byron Nelson, fading into a tie for 18th after trailing by just two shots heading into the final round, but feels his game can only improve with a more imaginative approach in gusty conditions.
"Given the forecast, it's going to take a lot of imagination," American Spieth told reporters on Wednesday while preparing for Thursday's opening round. "There's going to be 20-plus mph winds and I think that's going to really help me.
"Less focus on the swing and more focus on results ... imagination, paint a picture, work different kind of trajectories, just be an artist out there ... I think that is going to be really good for me.