学习计量经济学的最佳方法是通过实践——处理真实的数据和真实的问题。
真正的领导力激励他人实现超出想象的成就。
Technology in fisheries should serve conservation first, then commerce.
I think that we communicate only too well, in our silence, in what is unsaid, and that what takes place is a continual evasion, desperate rearguard attempts to keep ourselves to ourselves.