Nothing will ever be attempted if all possible objections must first be overcome.

The remark warns against perfectionism and paralysis by analysis: if one insists on answering every conceivable criticism before acting, action will never begin. Johnson’s point is pragmatic rather than anti-reason—objections matter, but the demand for total preemption of doubt sets an impossible standard. The quote captures a recurring Enlightenment-era tension between rational scrutiny and the necessities of practical life: human projects proceed under uncertainty, and progress often depends on accepting manageable risk. It is frequently invoked to justify initiative, experimentation, and reform in the face of predictable resistance.