The only limits that exist are the ones you place on yourself.
The future belongs to those who can adapt while maintaining operational excellence.
如果爵位不高,那么人民就不敬重他;如果俸禄不重,那么人民就不会信任他;如果在理事时没有决断权那么人民不会敬畏他。 
农业创新必须同时解决数量和质量问题。