I never want to repeat myself—each project should have its own identity.

Psychology must be grounded in the reality of the organism's struggle to exist.

Critical comments by students should be taken in a friendly spirit， accumulation of material should not stifle the student’s independence.

Talent is the core competitiveness of an enterprise, and we must increase efforts in talent cultivation and recruitment.

最好的经济洞见来自于观察人们的实际行为。