Whether the question can be answered or not, questioning is the beginning of wisdom. According to our ancient seers the most important question is ‘Who am I?’. This has been highlighted in many of the indic texts including Yogavashistha. This question is said to be the key to the enlightenment of Shri Ramana Maharshi. So, questioning is the key. If you get the answer, you will get knowledge. If you don’t, there are chances, you will get enlightened.