Joseph Bonaparte was of very essential service to Napoleon in the diplomatic intercourse of the times. Lucien also was employed in various ways, and the whole family were taken under the protection of the First Consul. At St. Helena Napoleon uttered the following graphic and truthful eulogium upon his brothers and sisters: "What family, in similar circumstances, would have acted better? Every one is not qualified to be a statesman. That requires a combination of powers which does not often fall to the lot of any one. In this respect all my brothers were singularly situated; they possessed at once too much and too little talent. They felt themselves too strong to resign themselves blindly to a guiding counselor, and yet too weak to be left entirely to themselves. But take them all in all I have certainly good reason to be proud of my family. Joseph would have been an honor to society in any country, and Lucien would have been an honor to any assembly. Jerome, as he advanced in life, would have developed every qualification requisite in a sovereign. Louis would have been distinguished in any rank or condition of life. My sister Eliza was endowed with masculine powers of mind; she must have proved herself a philosopher in her adverse fortune. Caroline possessed great talents and capacity. Pauline, perhaps the most beautiful woman of her age, has been, and will continue to the end of her life, the most amiable creature in the world. As to my mother, she deserves all kinds of veneration. How seldom is so numerous a family entitled to so much praise. Add to this, that, setting aside the jarring of political opinions, we sincerely loved each other. For my part, I never ceased to cherish fraternal affection for them all. And I am convinced that in their hearts they felt the same sentiments toward me, and that, in case of need, they would have given me every proof of it."