If you want truly to understand something, try to change it.
-Kurt Lewin
The eloquent man is he who is no beautiful speaker, but who is inwardly and desperately drunk with a certain belief.
-Ralph Waldo Emerson
Flood your mind with love. Look into the eyes of the other and embrace the person with whom you have quarrelled. Words are not necessary. Both will have their eyes flooded, and the joy of tears will wash away all quarrels.
It is not the cares of today, but the cares of tomorrow, that weigh a man down.
-George MacDonald
Fashion does not have to prove that it is serious. It is the proof that intelligent frivolity can be something creative and positive.
-Karl Lagerfeld
There is nothing like returning to a place that remains unchanged to find the ways in which you yourself have altered.
-Nelson Mandela
Nature alone can lead to the understanding of art, just as art brings us back to nature with greater awareness. It is the source of all beauty, since it is the source of all life.
-Eugène Carrière