Only people who are not good at speaking but good at writing a scientific work that provides many benefits to others. The power of a writing is not inferior to the power of a speech.
Everyone is commanded to study science to avoid ignorance and can practice his knowledge in accordance with the guidance of Allah SWT so that in addition to beneficial for self-interest will also be beneficial to the interests of others.
Let not laziness make ourselves contemptible in the eyes of God, then oppose laziness with all his might.