The Vedic literature instructs: tasmād guruṁ prapadyeta jijñāsuḥ śreya uttamam. An intelligent man must be very inquisitive to know the transcendental science deeply. Therefore one must approach a guru, a spiritual master. Although Jaḍa Bharata explained everything to Mahārāja Rahūgaṇa, it appears that his intelligence was not perfect enough to understand clearly. He therefore requested a further explanation. As stated in Bhagavad-gītā (4.34) : tad viddhi praṇipātena paripraśnena sevayā. The student must approach a spiritual master and surrender unto him fully ( praṇipātena ). He must also question him in order to understand his instructions ( paripraśnena ). One should not only surrender to the spiritual master but also render loving service unto him ( sevayā ) so that the spiritual master will be pleased with the student and explain the transcendental subject matter more clearly. A challenging spirit before the spiritual master should be avoided if one is at all interested in learning the Vedic instructions in depth.