Originally Posted By: Tyber
From what I am reading by your question I would suggest self defense classes. Carrying such an item could cause you as much problems as it could solve them.

For Canada, any form of carry is a non-issue; its simply not allowed. Firearms are not a self defence option outside of your home.

That being said, your suggestion of self defence training makes a lot of sense.
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Victory awaits him who has everything in order — luck, people call it. Defeat is certain for him who has neglected to take the necessary precautions in time; this is called bad luck. Roald Amundsen