In this world, everything comes within the scope of the cause-and-effect theory. Nothing here is non-causal. What a man sees or can perceive has some causal factor behind it. You see sugar. Now, what is the cause of sugar? The cause of sugar is sugarcane or sugar beet. Where sugarcane or sugar beet is the cause, sugar is the effect. Then, sugarcane or sugar beet is the effect, the seed is the cause. So, in all the spheres of life, there is a cause.