E,n,c,u,a,d,e,r,n,a,c,i,ó,n,:, ,R,ú,s,t,i,c,a, ,E,n, ,l,a, ,a,c,t,u,a,l,i,d,a,d, ,e,x,i,s,t,e,n, ,a,l,g,u,n,a,s, ,c,a,r,r,e,r,a,s, ,c,u,y,a, ,f,i,n,a,l,i,d,a,d, ,p,r,i,n,c,i,p,a,l, ,e,s, ,l,a, ,d,o,c,e,n,c,i,a,,, ,c,o,m,o, ,p,o,r, ,e,j,e,m,p,l,o,,, ,l,a,s, ,d,i,s,t,i,n,t,a,s, ,e,s,p,e,c,i,a,l,i,d,a,d,e,s, ,d,e, ,H,u,m,a,n,i,d,a,d,e,s,,, ,d,e, ,M,a,g,i,s,t,e,r,i,o, ,o, ,d,e, ,M,a,t,e,m,á,t,i,c,a,s,., ,S,i, ,s,e, ,d,e,c,i,d,e, ,o,p,t,a,r, ,p,o,r, ,l,a, ,e,n,s,e,ñ,a,n,z,a, ,p,ú,b,l,i,c,a,,, ,e,s, ,m,u,y, ,p,r,o,b,a,b,l,e, ,q,u,e, ,u,n,o, ,s,e, ,p,r,e,g,u,n,t,e, ,q,u,é, ,d,e,b,e, ,h,a,c,e,r, ,p,a,r,a, ,p,o,d,e,r, ,e,j,e,r,c,e,r, ,e, ,i,n,c,l,u,s,o, ,o,p,o,s,i,t,a,r,., ,E,s,t,e, ,l,i,b,r,o, ,o,f,r,e,c,e, ,p,a,u,t,a,s, ,a, ,s,e,g,u,i,r, ,p,a,r,a, ,e,l, ,e,j,e,r,c,i,c,i,o, ,p,r,o,f,e,s,i,o,n,a,l, ,d,e, ,l,a, ,d,o,c,e,n,c,i,a, ,p,ú,b,l,i,c,a, ,y, ,a,l,g,u,n,o,s, ,c,o,n,s,e,j,o,s, ,p,a,r,a, ,a,p,r,o,b,a,r, ,o,p,o,s,i,c,i,o,n,e,s,., ,D,e,s,p,u,é,s, ,d,e, ,s,u, ,p,r,o,p,i,a, ,e,x,p,e,r,i,e,n,c,i,a, ,p,r,o,f,e,s,i,o,n,a,l, ,y, ,a,n,t,e, ,l,a, ,c,a,r,e,n,c,i,a, ,d,e, ,l,i,b,r,o,s, ,q,u,e, ,t,r,a,t,e,n, ,s,o,b,r,e, ,l,a, ,m,e,t,o,d,o,l,o,g,í,a, ,q,u,e, ,s,e, ,h,a, ,d,e, ,s,e,g,u,i,r, ,p,a,r,a, ,t,r,a,b,a,j,a,r, ,c,o,m,o, ,p,r,o,f,e,s,o,r,,, ,e,l, ,a,u,t,o,r, ,p,r,e,t,e,n,d,e, ,l,l,e,n,a,r, ,e,s,e, ,v,a,c,í,o, ,e,x,p,l,i,c,a,n,d,o, ,l,o,s, ,p,a,s,o,s, ,q,u,e, ,d,e,b,e,n, ,s,e,g,u,i,r, ,a,q,u,e,l,l,o,s, ,q,u,e, ,d,e,s,e,a,n, ,d,e,d,i,c,a,r,s,e, ,a, ,l,a, ,d,o,c,e,n,c,i,a, ,p,ú,b,l,i,c,a, ,e,n, ,c,u,a,l,q,u,i,e,r,a, ,d,e, ,s,u,s, ,e,s,p,e,c,i,a,l,i,d,a,d,e,s,:, ,r,e,q,u,i,s,i,t,o,s, ,p,a,r,a, ,e,n,t,r,a,r, ,e,n, ,l,a, ,b,o,l,s,a, ,d,e, ,s,u,s,t,i,t,u,c,i,o,n,e,s,,, ,f,u,n,c,i,o,n,a,m,i,e,n,t,o, ,d,e, ,l,o,s, ,n,o,m,b,r,a,m,i,e,n,t,o,s,,, ,r,e,m,u,n,e,r,a,c,i,o,n,e,s,,, ,t,é,c,n,i,c,a,s, ,d,e, ,e,s,t,u,d,i,o, ,p,a,r,a, ,p,r,e,p,a,r,a,r, ,u,n,a, ,o,p,o,s,i,c,i,ó,n,,, ,e,l, ,d,í,a, ,a, ,d,í,a, ,d,e, ,u,n, ,p,r,o,f,e,s,o,r,,, ,e,t,c,., ,¿,C,ó,m,o, ,a,p,r,o,b,a,r, ,u,n,a, ,o,p,o,s,i,c,i,ó,n, ,y, ,n,o, ,m,o,r,i,r, ,e,n, ,e,l, ,i,n,t,e,n,t,o,?,,, ,f,r,u,t,o, ,d,e, ,l,a, ,e,x,p,e,r,i,e,n,c,i,a, ,p,r,o,f,e,s,i,o,n,a,l, ,d,e, ,l,a, ,a,u,t,o,r,a,,, ,p,r,e,t,e,n,d,e, ,s,e,r,v,i,r, ,d,e, ,a,y,u,d,a, ,a,l, ,o,p,o,s,i,t,o,r, ,e,n, ,l,a, ,d,i,f,í,c,i,l, ,t,a,r,e,a, ,d,e, ,p,r,e,p,a,r,a,r, ,u,n,a, ,o,p,o,s,i,c,i,ó,n,., ,P,a,r,a, ,l,o,g,r,a,r,l,o,,, ,t,a,n, ,s,o,l,o, ,t,e,n,d,r,á, ,q,u,e, ,p,o,n,e,r, ,e,n, ,p,r,á,c,t,i,c,a, ,l,a,s, ,p,a,u,t,a,s,,, ,c,o,n,s,e,j,o,s, ,y, ,t,r,u,c,o,s, ,q,u,e, ,e,s,t,e, ,l,i,b,r,o, ,l,e, ,a,p,o,r,t,a,., , 
