"It takes courage to smile during difficult times." We must not let difficulty affect our smiles. We must let our smiles affect our difficulties.

"No one may create out of darkness without giving reverence to the light. " Darkness gives witness to the light - there can be no darkness unless there is also light. Creation out of darkness simply manipulates contents of the light, which were already there; if light were not there, it couldn't be manipulated in the first place.