Should You Back a Systematic Trading Strategy?

Retail traders don't really have access to as advanced tools. Most of a community doesn't even understand programming nor so. If what you're doing is truly definable by a set of rules, either simple or even complicated, then it should work. But for some approach like what i describe to you, you really can't back testa that's purely individualistic and not mathematically defined. So knowing how a programme is totally unnecessary because the approach is not one that is systematic.