You are not of that nature. A. Vijnana is the means. Some great men say that Yoga is the means. That is also true. A Both are good and important.
People can choose the road which suits their inner promptings and do the sadhanas of that path.
Both release the sadhakas from bondage. This is the correct position. When that happens, Jnana is born there. Why ask if it has It has. However learned a person is, however great his detachment, however deep his wisdom, unless he conquers his senses, he cannot qualify for Moksha.