Chess first of all teaches you to be objective.

I did not believe I was superior to him. Perhaps the chief reason for his defeat was the overestimation of his own powers arising out of his overwhelming victory in New York, 1927, and his underestimation of mine.

Never before and never since have I seen - and I cannot even imagine, such an amazing rapidity of chess thinking that Capablanca possessed in 1913-14. In blitz games he gave all the St. Petersburg players odds of five minutes to one - and he won.

The infallible criterion by which to distinguish the true from the would-be strategist is the degree of originality of his conceptions. It makes little difference whether this originality is carried to excess, as was the case with Steinitz and Nimzowitsch.

Young players expose themselves to grave risks when they blindly imitate the innovations of masters without themselves first checking all the details and consequences of these innovations.

Chess is not only knowledge and logic

Chess, like other arts, must be practiced to be appreciated.