उपकारेऽनिविष्टं वाशक्तं वानुपकारि तत् ॥ कZ_०७.९.४५च्द् ॥
upakāre 'niviṣṭaṃ vā aśaktaṃ vā anupakāri tat
If it is not committed to rendering assistance, or is incapable, then in practice it is non-assisting.
Intent (is it committed to helping?) and capacity (is it able to help?). Failure in either makes it effectively non-helpful.