The definition of the causality bond is not given in the Turkish Commercial Code and no explicit regulation has been made in this regard. However, the 23rd edition of the ”aggravated crime due to the sequel”. the article contains the provision: ”If an act causes the formation of a heavier or other consequence than is meant, the person must act at least with due respect to this consequence in order to be held responsible for it”. The obligation of installment here was introduced in order to eliminate the phenomenon of objective responsibility. However, the legislator must ensure that the outcome can be foreseen
by searching, it can be said that it approaches the ”theory of proper cause”.