志大才疏
      Explanation: Sparse careless, weak. Refers to the aspirations of people will they be large enough.
      Usage: Joint type; as predicate, attributive, clause; containing derogatory
      Source: "Han Jung Chuan" for its high melting negative air, aiming Jing Nan, and little talent as described meaning wide, as of no success. "
      Examples: This person exaggeration, ~.
  • Thesaurus:  overextend oneself, Hundredfold BLOG, to have a brilliant mind and a broad vision, Wide hundredfold Italy, be fastidious but incomperent, Nothing can