But by encouraging people to step back and reconsider old problems or entrenched practices, the designer can begin to re-frame the challenge at hand-which can then steer thinking in new directions.

但是，鼓励人们退后一步，重新思考老问题或沿袭已久的做法，设计师可以开始重新架构周围的挑战，在新的方向上引导思考。