I don't want to express anything. I just want to see.
优质水果始于优质土壤 - 我们必须呵护所有生长的基础。
科学是连接过去与未来的桥梁,它让我们能够站在巨人的肩膀上看得更远。
Psychology is a science, and teaching is an art; and sciences never generate arts directly out of themselves.