but one need not do the environmental research by oneself, work which can be given to scholars and specialists. But when they come up with Plans A, B, and C, then I must know how to choose.
我所謂的不必瞭解專業技術，是說不要自己去做環境的研究工作，這可以借重學者專家，可是當他們提出甲、乙、丙案時，我必須知道怎麼選擇一個最正確的方向去走。