No. Many work for the good of mankind
No. Witches are not real, thus a story about them (evil or not) cannot be true.
People were scared of what witches could or would do with their power. They considered all witches evil, which was not, in fact, the case. Indeed, there were evil witches, but there were also good witches.
A boy stays at a hotel with his ggrandma and discovers that evil witches are staying there!
That depends on how you define "evil" and how you define "witches". According to Christian theology, for example, all witchcraft is evil (even if it's done for a good reason, like to heal someone). Wiccan witches maintain that they do not use magic for any evil reasons (one of the central tenants being the Wiccan Rede: An Ye Harm None, Do What Ye Will) however, practitioners of other magical traditions which would also fall under the general banner of "witches" don't always hold to the same rules.
Only the evil ones. The nice ones sparkle like Twilight vampires.
witches are a wiccan origon,they don`t believe in the devil and they don`t do evil
witches don't exist but the people killed because people thought they were witches are Innocent in movies and films they are evil
they were evil very evil.cruelmischievousand utterly evil!!
Witches, Wizards and Evil Faries
Witches were regarded as supernatural agents of evil.
Most likely because people feared magic, and so said it was evil.
No. Witches never existed. In medieval times many thought there were witches doing evil things. But that was a view based on ignorance.