no matter how much distance to get the science
no matter how hard a rock can be break
no matter how great the desire to achieve a goals
and millions difficulties that lie behind the wall
not as difficult as build a house
from foundations, mixing cement, power calculations
painting the house, give the furniture and art of finishing
Because the principle that we have not hard, not great and not so far them
but small changes that we have
bit by bit like building a house
