2022/5/1:

1- First chapter Mathematical logic: A friendly introduction
2- First chapter of propositional and predicate calculus
3- finding a job
4- doing chess puzzles (1 category)
5- First chapter of A historical introduction to the philosophy of science
6- 5 problems from timus judge
7- play 1 game from chess.com and check the game analysis
8- contemplate on the chess board and think about Queen