Renew thyself completely each day; do it again, and again, and forever again. – Chinese inscription cited by Thoreau in Walden

So you are lean and mean and resourceful and you continue to walk on the edge of the precipice because over the years you have become fascinated by how close you can walk without losing your balance. – Attributed to Richard M. Nixon

Once your awareness becomes a flame, it burns up the whole slavery that the mind has created. – Osho