"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"

In this quote, Dietrich Bonhoeffer highlights the power of optimism. He suggests that true optimism does not stay on today scenarios, however rather looks towards the future with hope and inspiration. It is a force that permits individuals to rise above their existing difficulties and not succumb to beat. Instead, it empowers them to stand high and declare their future, rather than surrendering it to their adversaries. Bonhoeffer's words advise us that optimism is not just a fleeting sensation, however a mindset that can sustain us with vigor and decision to get rid of challenges and achieve our objectives.