It’s said in the suddha bhaktas writings that a lame man can climb mountains a blind man can see, and a fool can create eloquent poetry. How can this be , according to some , karma, is so strong and binding that practically everything is predestined , but there again , one who does wrong or suffers wrong is wrong. SO, how can someone suffer wrong, or how can anyone change destiny?

Free will , determinism, and free will, causing interventions in  predetermined events .. beyond astrological predictions.