Believes Spain Will Fight

London, March 29.- Sir Charles Dilke believes the TTnited States will be obliged to smash Spain in order to obtain peace in Cuba. He said: "I cannot see how war between the United States and Spain can be avoide3. It is impossible to express an opinión on such meager details of the findings of the Maine court of inquiry as have been published here, but affaira have come to such a pass with Spain that she may welcome war as the best means of getting rid of Cuba. "It has become such a millstone around her neck thaf she must free herself from it somehow, and to the proud Spaniard war would be the least disagreeable way. I do not think medition by any European power is likely. Mediation could only proceed on the basis of some species of autonomy, and to any further attempted solution in that direction the Cubans wlll not assent."