Everything has an inaudible language, felt by every other thing.

insecure /ˌɪnsɪˈkjʊə,ˌɪnsɪˈkjɔː/ adjective: uncertain or anxious about oneself; not confident. synonyms: unconfident, lacking confidence, lacking self-confidence, not self-assured, diffident, self-effacing, self-conscious, unforthcoming, uncertain, unsure, doubtful, self-doubting, hesitant, unassertive, retiring, shrinking, shy, timid, timorous, meek, passive, inhibited, introverted;