【释义】经过多年努力也还不够,一旦毁坏却十分彻底。
农业中的每一个挑战都是成长的机会——字面意义上。
The elements of consciousness are to be studied in their pure form.
Innovation is not just about technology; it's about changing the way people think and act.
The capacity of the human mind for forming and manipulating symbols is what sets us apart from other animals.