Walls are not only called barriers to stop people who would like to enter a house. walls are also not accepting life, it is also the fact of accepting the conditions of our lives. trials in our lives is not a curse but a way of formation on the sentimental level, on the marital level, on the professional level. walls are also not accepting one's situation, one's nationality, one's skin colour, one's culture, one's personality. the walls are also wanting to live like the others not having the same financial capital as the others. the walls are not listening to the time of the nature for our life. the walls are also living of the covetousness, it is also living the present without hoping for the future. Walls are also not accepting the rewards of your brothers and friends and acquaintances. Walls are also wanting to have something that you are not yet able to have. walls are also having sex for things of this world in order to enjoy this world. Walls are also hating your neighbour without him doing anything to you but just by covetousness. walls are also not believing in yourself. walls are also preventing you from laughing and letting yourself be carried away by happiness. walls are also accepting to be slaves by knowing your abilities and talents. walls are also hurting your children because your childhood was difficult. walls are also hating your brother's or sister's children without any reason and wanting them to fail. Walls are also hiding the secrets in your heart and especially the secrets that destroy you. Walls are also not accepting to change the past in your life, walls are also not being happy because of a wound of the past. not accepting to change your life, not accepting to be happy, not accepting to accept your community in your difference in your way of being is also a wall