The conditions necessary for the taught are purity, a real thirst after knowledge, and perseverance. No impure soul can be really religious. Purity in thought, speech, and act is absolutely necessary for any one to be religious. As to the thirst after knowledge, it is an old law that we all get whatever we want. None of us can get anything other than what we fix our hearts upon. To pant for religion truly is a very difficult thing, not at all so easy as we generally imagine. Hearing religious talks or reading religious books is no proof yet of a real want felt in the heart; there must be a continuous struggle, a constant fight, an unremitting grappling with our lower nature, till the higher want is actually felt and the victory is achieved. It is not a question of one or two days, of years, or of lives; the struggle may have to go on for hundreds of lifetimes. The success sometimes may come immediately, but we must be ready to wait patiently even for what may look like an infinite length of time. The student who sets out with such a spirit of perseverance will surely find success and realisation at last.