2. let's do brain gym

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let us do some exercise...

s.e.p.i.c -- speed + endurance + persistence + imunity + critical

1. speed calculation
   
2. speed reading
   
3. speed typing
   
4. free flow brain storming
   
5. pauli test
   
6. short memorizing [words/numeric]
   
7. test IQ
8. test.. tidy up our laptop database quickly

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