Franklin advises acting on a task when it can reasonably be completed rather than postponing it without good cause. Delay may provide temporary relief, but the responsibility remains and can become more difficult if circumstances change or further obligations accumulate. Acting promptly therefore reduces the risk that manageable work will turn into unnecessary pressure.

The saying is deliberately absolute, but it does not mean that every task must always be completed immediately. Some decisions benefit from preparation, rest or further information. Franklin’s broader warning is against avoidable procrastination: when there is no practical reason to wait, using the present opportunity can preserve time and flexibility later. The maxim reflects his wider emphasis on diligence and careful use of time as habits that support reliable conduct and effective work.