Complex sentence: Other Wiccans would disagree, however, and believe that any harm done intentionally must be avoided; a Wiccan is encouraged to seek a solution to the problem that does not harm the individual in question.
Split into simpler sentences: Other Wiccans would disagree, however, and believe that any harm done intentionally must be avoided. A Wiccan is encouraged to seek a solution to the problem that does not harm the individual in question.