Since the debate evolved to the Circles's leniency or lack thereof, I feel compelled to voice my opinion here.
There was a serious need to reform some of the Circle's policies, like the permanent prohibition for a mage to visit his family, constitute one of his own (marry, have kids) and travel around the world in missions where he can be useful to society.
The tower is a prison. To be destined to live incarcerated forever is not normal. It is a penitence imputed on innocent people just because of the conditions in which they were born. Mages are denied their most basic rights: privacy (they have to share their dorms with other apprentices until they're WAY grown up), procreation (forbidden to have children, to mate), freeedom to come and go (locked in a tower), the right to choose their fate (everyone becomes an instructor).
Honestly, I don't see how can those people have it worse. The reason why these people are kept caged is simply because no one understands magic well enough to trust a mage not to become a menace. Ignorance lead mankind to support tyrants out of fear. Should other human beings be denied fundamental rights because of that?
I usually go for a walk in the park when I'm stressed out. A mage doesn't have that choice. I stay in my boyfriends's place when I need company. A mage can never know love and bonding. If I feel unhappy about my job, I can cope with it and try to talk to my boss to see if I can't be more useful in another position. A mage doesn't choose not to be an apprentice, an instructor or an enchanter. If I am being abused by a teacher, a superior or a member of the family, I can call the police. A mage who complains about suffering abuse from a templar becomes targeted and may be persecuted by his agressor for the rest of his days.
The thing is, some people are being treated very poorly so that others may sleep well at night. The reason? Because the system is still too primitive to deal with their lot and the authorities, too ignorant to understand magic and therefore, to handle a mage.
For centuries, women and children were denied rights because of ignorance. Countless acts of violence committed against them were accepted as normal because hey, they are not really people, right? They're different.
Well, guess what. They were not. And yet, they were discriminated by the very society in which they lived. Imagine how it would be for any of us to live in the Medieval Ages, when women died of internal hemorragy after being raped by their husbands. Or Ancient Greece, when women were worth as much as a nice vase and had the same social status as that of a slave.
Basic rights are basic rights anywhere, at anytime. The Circles were less than lenient. There was a tyranny being maintained in the name of safety, but not because of it. Because the system simply didn't know how to watch over mages in any way at all. Not without risking the lives of ordinary people.
One fear was replaced by another. The fear of the common folk for mages disappeared and gave way to the fear of mages for being possessed, falsely accused, abused, all because of a power their class and everyone else barely understands.
Like Anders once stated, if I had been born a mage in a world like that, I'd most likely choose to die by my own hand.