"in itself" meaning in English

{
  "etymology_text": ": in itself < → δείτε τις λέξεις in και itself",
  "forms": [
    {
      "form": "in itself"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ιδιωματισμοί (αγγλικά)",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "The idea in itself is not bad, but its consequences are undesirable.",
          "translation": "Η ιδέα καθαυτό δεν είναι κακή, αλλά οι συνέπειές της είναι ανεπιθύμητες."
        }
      ],
      "glosses": [
        "άλλη μορφή του in and of itself"
      ],
      "id": "el-in_itself-en-phrase-cynFDFTp",
      "raw_tags": [
        "ιδιωματισμός"
      ]
    }
  ],
  "word": "in itself"
}

{
  "etymology_text": ": in itself < → δείτε τις λέξεις in και itself",
  "forms": [
    {
      "form": "in itself"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Ιδιωματισμοί (αγγλικά)"
      ],
      "examples": [
        {
          "text": "The idea in itself is not bad, but its consequences are undesirable.",
          "translation": "Η ιδέα καθαυτό δεν είναι κακή, αλλά οι συνέπειές της είναι ανεπιθύμητες."
        }
      ],
      "glosses": [
        "άλλη μορφή του in and of itself"
      ],
      "raw_tags": [
        "ιδιωματισμός"
      ]
    }
  ],
  "word": "in itself"
}