Let your heart go out in spontaneous and immeasurable compassion.
The point is not how long you meditate; the point is whether the practice actually brings you to a certain state of mindfulness and presence, where you are a little open and able to connect with your heart essence. And five minutes of wakeful sitting practice is of far greater value than twenty minutes of dozing!
What most of us need, almost more than anything, is the courage and humility really to ask for help, from the depths of our hearts: to ask for the compassion of the enlightened beings, to ask for purification and healing, to ask for the power to understand the meaning of our suffering and transform it; at a relative level to ask for the growth in our lives of clarity, peace, and discernment, and to ask for the realization of the absolute nature of mind that comes from merging with the deathless wisdom mind of the master.
The absolute truth cannot be realized within the domain of the ordinary mind, and the path beyond the ordinary mind is the path of the heart.
Looking at the world today, we might easily forget that the main purpose of our life - you could call it the heart of being human - is to be happy. All of us share the same wish, and the same right, to seek happiness and avoid suffering. Even following a spiritual path, or the religious life, is a quest for happiness.