Often in life, you have to work on both fronts, dealing objectively with diametrically opposite premises, and then arriving at the best solution. The open mindedness enables you to be a realist who is also an optimist at heart. Strange as it may seem, you hope for the best, and also expect the worst at the same time. You operate in the real world with best positive attitude, while understanding fully well what is practically possible in a given situation. This synergistic combination of realistic optimism ( or optimistic realism) can help you to deal with problems in an effective and positive manner, in my view, especially during the challenging phases in life.
Deodatta V. Shenai-Khatkhate