OR a chain is ( only ) as strong as its weakest link 🔰a chain is no stronger than its weakest link🔰 1 ) If one part of something is weak, it jeopardizes the integrity, quality, or effectiveness of the whole . E. g 👈I need to make sure that everyone on our debate team is well - prepared, since a chain is no stronger than its weakest link 👈A chain is no stronger than its weakest link, and our security will not be effective if any of the checkpoints are not functioning 2 ) A successful group or team relies on each member doing well . E. g George is completely out of shape. I don't want him on our ball team; a chain is only as strong as its weakest link TheFreeDictionary@ 🔰the weak link🔰 ( in the chain ) the point at which a system or an organization is most likely to fail . E. g She went straight for the one weak link in the chain of his argument OxfordDictionary@ Example Sentences 👈It is probably the weakest link in the chain 👈Security is like a chain, because it is only as strong as its weakest link 👈Legislation is only as strong as its weakest link In my view, the weakest link is our short - to medium - term energy policy 👈Truly the chain will be only as strong as its weakest link 👈If every area had to defend itself, then the system was only as strong as its weakest link 👈The weakest link in the chain is the first one CambridgeDictionary@ 🔰a chain is only as strong as its weakest link🔰 An organization is only as strong or powerful as its weakest person. A group of associates is only as strong as its laziest member Wiktionary. org@ گفتار مشهور، با معادل فارسی: * - نکات ضعف هر چیز نشانگر میزان قدرت آن است. * - استحکام زنجیر به اندازه ضعیف ترین حلقه آن است . ❇️PROVERB ❇️SAYING ❇️IDIOM