In ordinary life we hardly realize that we receive a great deal more than we give, and that it is only with gratitude that life becomes rich. – Dietrich Bonhoeffer
The essence of optimism is that it takes no account of the present, but it is a source of inspiration, of vitality and hope where others have resigned it enables a man to hold his head high, to claim the future for himself and not to abandon it to his enemy. – Dietrich Bonhoeffer

