Check out Origen, Prayer, Exhortation to Martyrdom for more information on Origen.
You do nothing by half-measures. If you’re going to read the Bible, you want to read it in the original languages. If you’re going to teach, you’re going to reach as many souls as possible, through a proliferation of lectures and books. If you’re a guy and you’re going to fight for purity … well, you’d better hide the kitchen shears.