In the absence of humanity, a man becomes a demon. He starts behaving against the Nature and the Nature punishes without avoidance. Man is helpless in front of this power. He can become happy, prosperous and great only by acting in accordance with Nature. In order to achieve good results from Nature, he has to perform well to become entitled to good results.
Pure knowledge enables good performance.
Pure knowledge is itself to act with judgment and this pure knowledge really the only knowledge, is helpful. Let every home resound with the talk of Dharma. Let all acquire nobility of knowledge and character. Then all the fruits of human life will be achieved. Without pure character, a man cannot uplift his soul.