Even the best responsibilities can be overwhelming when you are not equipped to handle them.
Just to support the weight of knowledge, you require a brain that is prepared, otherwise it will give way under the strain.
So, instead of always asking for more knowledge, ask for light, for light is weightless. Light is of a higher order than knowledge, and it brings you knowledge as well.
Just as the sun lights up physical objects, the rays projected by your spirit fall on objects in the invisible world and make them visible. In this way, you can gradually explore the psychic world, while giving your brain time to become stronger.
Whereas, if you give it great quantities of knowledge too suddenly, it will be like putting too heavy a load onto a platform that is not properly supported – it will simply collapse.