The level of a person's ability is often reflected in four aspects: poor information, poor cognition, poor execution and poor competition. It is like four interlocking chains, one link and one link, which together determine our ability and achievement. First of all, poor information refers to situations where I know you don't know. In this era of rapid development, information is abundant and complex, and there are various channels to obtain information. Being able to access accurate information quickly can often lead to a competitive world. 
Secondly, poor cognition is a situation where I understand what you don't understand. In the age of knowledge, the knowledge and understanding of the world has become the key to people's competition. Only with deep insight and understanding can we better grasp opportunities and resolve challenges. 
Again, poor execution is a situation where you and I both understand, but I do what you don't do. No matter how rich our knowledge and understanding is, if we can't put it into practice, then everything is just empty talk. Excellent execution, able to translate our knowledge and understanding into practical results. 
In the end, the poor competition is that you and I have done both, but I have done better than you. In a highly competitive environment, only by constantly surpassing oneself can we stand out from the competition. This requires us to continue to work hard and improve our capabilities to achieve better results.
In short, these four aspects are interrelated and together determine our ability. Only by grasping every link well, can we achieve better achievements on the road of life. 100 help plan