We know who we are taken advantage of and preserve the rights of our own. In business, if we do not have knowledge of the law, they might hit someone tricked or benefit from us and may affect our business.
We know who will exploit us. And protect the rights of our own. In business, if we do not know the law. You may be deceived by others or taking advantage of us. And may affect our business, too.
Do we know who will take advantage of us. And maintain the rights of ourselves. In the business if we have no knowledge of the law. It may be another trick or benefit from us. And may affect our business.