Knowledge is not only a public good, but a regional or international public good

Shamit Khemka says "To have a good management tomorrow, you should have better knowledge today". 

Your success is based on 3 factors: knowledge, skills and ability. 

To be able, you should have skills. 

To be skillful, you should have knowledge. 

So knowledge plays a vital role in success.

https://www.slideshare.net/synapsecom/shamit-khemka