On the one hand, I believe it depends on the type of crime. If someone committed a serious crime by accident or without understanding the consequences, they might benefit from education in prison. For instance, educated prisoners are less likely to pose a threat to society. Gradually, as time passes, this leads to reduced fear of crime and a greater sense of social cohesion.
On the other hand, if the crime was planned and done deliberately, then offering education may not represent an effective allocation of public funds. When the government spends money to educate prisoners who have no intention of changing, it can be seen as a waste of resources. For instance, there are concerns that some prisoners may misuse the knowledge gained in prison, especially those convicted of fraud, premeditated murder, or terrorism. Educating such individuals may unintentionally equip them to commit more complex criminal activities after release.
In conclusion, while education may not suit all offenders, especially those who commit crimes deliberately, it can play a key role in rehabilitating others and improving public safety.