Another great book along the same lines is Polya's "How to Solve It" [1] with the brief summary [2]. [1] https://en.wikipedia.org/wiki/How_to_Solve_It https://

Another great book along the same lines is Polya's "How to Solve It" [1] with the brief summary [2]. [1] https://en.wikipedia.org/wiki/How_to_Solve_It https://en.wikipedia.org/wiki/How_to_Solve_It [2] https://math.berkeley.edu/~gmelvin/polya.pdf https://math.berkeley.edu/~gmelvin/polya.pdf