"When I consider thy heavens, the work of thy fingers, the moon and the stars, which thou hast ordained; What is man, that thou art mindful of him? and the son of man, that thou visitest him?" Psalm 8:3-4 (KJV)
"When one door closes another door opens; but we so often look so long and so regretfully upon the closed door, that we do not see the ones which open for us." - Alexander Graham Bell