" Kindness is more important than wisdom, and the recognition of this is beginning of wisdom."
It is in giving ourselves to the Divine, to Heaven, that we progress spiritually and that we liberate ourselves ( that is what the bird of light and the character which is freeing himself from the stone represent ).
The title phrase from this mural clearly indicates us something very important; that aquiring true wisdom does not signify being cautious and reserved all the time. It tells us that true wisdom, is knowing that nothing is more important than having a healthy "heart", always ready to give, help and radiate kindness.
It is by having love for spiritual life, the necessary faith needed to begin that new life, the audacity and perseverance to put it into practice, and the kindness to let it flow through us ... that we can truly progress. Wisdom gives us the very important light needed to be inwardly well guided, but it simply cannot breathe into us the first drive. Wihtout kindness, ( a virtue which is, by the way, linked with the feet in esoteric science ) it would be impossible to advance anywhere. Might our hearts always be full of enthusiasm and our wisdom ... full of good advice to follow. :)