"to a hammer, everything looks like a nail" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "proverb",
        "head": ""
      },
      "expansion": "to a hammer, everything looks like a nail",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "to a hammer, everything looks like a nail",
      "name": "en-proverb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "proverb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "if all you have is a hammer"
        },
        {
          "word": "everything looks like a nail"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English proverbs",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2013, American Express Co. et al. v. Italian Colors Restaurant et al. (U.S. Supreme Court No. 12–133), Justice Kagan dissenting",
          "text": "The Court today mistakes what this case is about. To a hammer, everything looks like a nail. And to a Court bent on diminishing the usefulness of Rule 23, everything looks like a class action, ready to be dismantled."
        }
      ],
      "glosses": [
        "Alternative form of if all you have is a hammer, everything looks like a nail"
      ],
      "id": "en-to_a_hammer,_everything_looks_like_a_nail-en-proverb-YUCezB1t",
      "links": [
        [
          "if all you have is a hammer, everything looks like a nail",
          "if all you have is a hammer, everything looks like a nail#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "to a hammer, everything looks like a nail"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "proverb",
        "head": ""
      },
      "expansion": "to a hammer, everything looks like a nail",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "to a hammer, everything looks like a nail",
      "name": "en-proverb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "proverb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "if all you have is a hammer"
        },
        {
          "word": "everything looks like a nail"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proverbs"
      ],
      "examples": [
        {
          "ref": "2013, American Express Co. et al. v. Italian Colors Restaurant et al. (U.S. Supreme Court No. 12–133), Justice Kagan dissenting",
          "text": "The Court today mistakes what this case is about. To a hammer, everything looks like a nail. And to a Court bent on diminishing the usefulness of Rule 23, everything looks like a class action, ready to be dismantled."
        }
      ],
      "glosses": [
        "Alternative form of if all you have is a hammer, everything looks like a nail"
      ],
      "links": [
        [
          "if all you have is a hammer, everything looks like a nail",
          "if all you have is a hammer, everything looks like a nail#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "to a hammer, everything looks like a nail"
}