Please tell me how to revise these sentences, which is told some mistakes exist. Thank you. Recently, we have been exposed to the widely spread news regarding a mother's memoir concerning tough parenting, or parenting with sticks. For instance, deprived of their cheerful childhood, children could have awful memory, which is believed to contribute to vast quantity of psychological disease. Consequently, I firmly maintain that the negative influences parenting with sticks exerts outweigh the positive ones.