The greatest human been of history had a dream to follow but others theirs ralistics minds given solutions to a big events in the world.
For example Simon Bolívar had a dream in 1810 to get the independency of south america and he worked so hard to take it. Many people considered Mr.Bolivar like a fool due to his declarations of independence. He had a big dream.
By the other hand the man walked on the moon but it is not happen again, some scientific says that it is better search and study others specials fields. (Realistic position).
There are two field of mind to explore that could be very interesting according the point of view you have. Some authors speak about the subject list reasons why you should be a big dreamer ( to dream big): 1) Following your dreams connect you to your inner self. 2) You will be following your true calling. 3) Your dreams will come true. 4) You will achieve more.
In spite of the confrontation of concepts (realistic position vs to dream big), we must to learn to decide under specific circumstances to dream big but take consideration a realistic mind about the consequences.
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