14.23-25 Udasinavad etc. upto ucyate. He, who is ignorant i.e.,  he who does not distinguish  [even the existence and nonexistence of the Strands] - he alone is wise, because of his correct  knowledge.  That is why he is not shaken i.e., he does not fall from his own nature.  The means in this regard is the firm conviction :  'The exertion that  [in found in my body etc.] is nothing but the innate nature of the body, the sense-organs etc.; and I am unconcerned with any fruit  [of any action]'.