Sādhu means that he must be tolerant. Just like Haridāsa Ṭhākura. You know how much tolerant he was. So titikṣavaḥ. So titikṣavaḥ, titikṣavaḥ is the qualification of a brāhmaṇa. Śamo damas titikṣā. Tolerant. You cannot expect any peaceful life in this material world. That is not possible. Therefore in all conditions, in order to execute Kṛṣṇa consciousness, you must be tolerant. Tāṁs titikṣasva bhārata. Kṛṣṇa advised Arjuna that there will be some material pleasures and... Not pleasure, displeasures. So pleasure is also here, displeasure. They do not know. So Kṛṣṇa advised: tāṁs titikṣasva bhārata. Āgamāpāyino 'nityās tāṁs titikṣasva bhārata. "These, such things come and go. Don't bother much. Try to become tolerant and execute your own business." Similarly we live together. There may be some inconvenience. You are brought up in a different standard in Europe and America, and in India it may be difficult because you haven't got all the facilities. But you learn tolerance. Execute Kṛṣṇa consciousness. That should be our business. Tāṁs titikṣasva bhārata.
- mātrā-sparśās tu kaunteya
- śītoṣṇa-sukha-duḥkha-dāḥ
- āgamāpāyino 'nityās
- tāṁs titikṣasva bhārata
- (BG 2.14)
So for life of austerity... Kṛṣṇa consciousness life means the life of austerity, tapasya. It is not extravagancy. So we have to learn titikṣā. That is one of the qualifications of the brāhmaṇa.