Read the following passage to identify "additional information indicators", "contrast marker", "conclusion
marker", "effect or cause marker", and "time indicator".
Man is not destined to vanish. He can be killed, but man is not destined to vanish. He can be killed, but he
cannot be destroyed, because his soul is deathless, and his spirit is irrepressible. Therefore, though the
situation seems dark in the context of the confirmation between the superpowers, the silver lining is provided
by amazing phenomenon that the very nations which have spent incalculable resources and energy for the
production of deadly weapons are desperately trying to find out how they might never be used they threaten
each other, intimidate each other, and go to the brink, but before the total hour arrives, they withdraw from the brink.