But he notes that his training has given him practical wisdom to be efficient, to save money, and to achieve the greatest effectiveness.
「設計幹久了會走到另外一個地方去」，但他也表示，工藝設計的訓練，使人去創作時保持理智的思考，懂得用最有效、省錢的方法，達到預期的效果。