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Be like a complied language instead of interpreted language. Execute a process one, don't repeat it.

Perfectionism is often overkill and a real time waster

It takes 21 days of doing a new behavior to develop it to a habit

Time management principles

mutual interruption shield: each SE handles interruptions in period of time, and the rest will work on their own.

setup tier interruption: tier 1 (customer-facing, junior, 80%), tier 2 (hard issues, senior, 20%)

There are 6 main principles:

Focus versus Interruptions