Accumulate Tedious Efforts
Even if you set a big goal, your daily work will include what appear to be tedious and mundane tasks. In any field, the path to achieving wonderful results consists of repeating many tedious activities such as making continuous improvement efforts, conducting basic experiments, collecting data, and engaging in sales activities requiring real legwork.
We must remember that no great feat is accomplished overnight. It is always a step-by-step accumulation of tedious efforts.