I had to share here this quote posted by Siddhartha's Intent on FB, love it
Walking through the gateless gate
Today someone asked me if it was possible to reach enlightenment through contemplating emptiness. My answer was no, contemplating emptiness cannot lead you to enlightenment. In fact, no-method can lead you to enlightenment. By using a practice method you can settle the mind and be at ease without afflictions. Any method can settle the mind in the present moment, but with Silent Illumination [just sitting] you can be relieved of even the present moment.
Just take this attitude: don't worry about the past or the future, and let go of the present too. Just stay in awareness. Chan is called the “gateless gate” because it has no door to enlightenment. The methods fool you into thinking, “Aha, there's a door. Let's find the key.” People will look for the key, the right method that will get them enlightened. They search for the door to enlightenment, and not finding it, they may give up. In fact there is no door. But according to each person's practice and karmic disposition or virtuous roots, suddenly he or she may gain entry and become enlightened. In the process of searching, one just walks through the gateless gate.
If there really is a method that will lead to enlightenment, then Ananda, one of the Buddha's most beloved disciples, would have been enlightened during the Buddha's lifetime. Why did Ananda not receive a key to enlightenment from the Buddha? In fact, the Buddha did give Ananda a key, but he did not realize it. After the Buddha entered parinirvana, Ananda sought help from Mahakashyapa, the Buddha's Dharma heir, who spurned Ananda's request. When Ananda finally realized that there was nothing outside himself that could lead him to enlightenment, he dropped all seeking and became enlightened.
The Method of No-Method by Master Sheng Yen