"自己啓発" meaning in Japanese

{
  "forms": [
    {
      "form": "自己啓発",
      "ruby": [
        [
          "自",
          "じ"
        ],
        [
          "己",
          "こ"
        ],
        [
          "啓",
          "けい"
        ],
        [
          "発",
          "はつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "jiko keihatsu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "zikokeifatu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "じこけいはつ",
      "roman": "zikokeifatu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "じこ けいはつ",
        "head": "自己啓発",
        "hhira": "じこけいはつ"
      },
      "expansion": "自(じ)己(こ)啓(けい)発(はつ) • (jiko keihatsu) ^(←じこけいはつ (zikokeifatu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "self-development"
      ],
      "id": "en-自己啓発-ja-noun-dlBP5HTl",
      "links": [
        [
          "self-development",
          "self-development"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "じこけーはつ"
    },
    {
      "ipa": "[d͡ʑiko̞ ke̞ːha̠t͡sɨᵝ]"
    }
  ],
  "word": "自己啓発"
}

{
  "forms": [
    {
      "form": "自己啓発",
      "ruby": [
        [
          "自",
          "じ"
        ],
        [
          "己",
          "こ"
        ],
        [
          "啓",
          "けい"
        ],
        [
          "発",
          "はつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "jiko keihatsu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "zikokeifatu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "じこけいはつ",
      "roman": "zikokeifatu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "じこ けいはつ",
        "head": "自己啓発",
        "hhira": "じこけいはつ"
      },
      "expansion": "自(じ)己(こ)啓(けい)発(はつ) • (jiko keihatsu) ^(←じこけいはつ (zikokeifatu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms spelled with sixth grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with four Han script characters"
      ],
      "glosses": [
        "self-development"
      ],
      "links": [
        [
          "self-development",
          "self-development"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "じこけーはつ"
    },
    {
      "ipa": "[d͡ʑiko̞ ke̞ːha̠t͡sɨᵝ]"
    }
  ],
  "word": "自己啓発"
}

{
  "called_from": "parser/304",
  "msg": "HTML tag <span> not properly closed",
  "path": [
    "自己啓発"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "自己啓発",
  "trace": "started on line 2, detected on line 2"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "自己啓発"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "自己啓発",
  "trace": ""
}