90/10 rule. The first 90% takes 90% of the time, the remaining in 10% takes the remaining 90% of the time.
the last few miles are the longest... the all mighty unknowns : )
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90/10 rule. The first 90% takes 90% of the time, the remaining in 10% takes the remaining 90% of the time.
the last few miles are the longest... the all mighty unknowns : )