"Grey was an ambitious man who always wished to lead, but his overt ambition during his youth made him unpopular. He lacked the warmth of personality that made Fox revered by his followers. Grey was respected but rarely loved. His achievements were few, but they were significant. He helped to keep liberal principles alive during the years of conflict with revolutionary France, and in 1832 he safeguarded the continuity of the British constitution into an era of increasingly rapid social and political change. In character he was a man of contradictions, headstrong but easily discouraged by failure, imperious but indecisive, cautious and introspective. He was at his best when in office, for he sought fame and reputation: in opposition he often became despondent. He was a man of principle and integrity, though not always successful in execution. His bearing and attitudes were aristocratic, and his instincts were fundamentally conservative. He was a whig of the eighteenth-century school, most at home among his deferential clients, tenants, and labourers at Howick, and he never came to terms with the new industrial society which was coming into being during his later years. It is greatly to his credit that his Reform Act, whatever its conservative purpose, smoothed the path for that new society to establish its dominance without destroying the old."

“What I most heartily wish for is, a union between the two countries: by a union I mean something more than a mere word—a union, not of parliaments, but of hearts, affections, and interests—a union of vigour, of ardour, of zeal for the general welfare of the British empire. It is this species of union, and this only, that can tend to increase the real strength of the empire, and give it security against any danger. But if any measure with the name only of union be proposed, and the tendency of which would be to disunite us, to create disaffection, distrust, and jealousy, it can only tend to weaken the whole of the British empire. Of this nature do I take the present measure to be. Discontent, distrust, jealousy, suspicion, are the visible fruits of it in Ireland already: if you persist in it, resentment will follow; and although you should be able, which I doubt, to obtain a seeming consent of the parliament of Ireland to the measure, yet the people of that country would wait for an opportunity of recovering their rights, which they will say were taken from them by force.”

“really keeps me awake at night and in the day I can think of nothing else. I did not think it possible that anything could have made me regret being out of office, but I now wish I was in a situation, in which it might be possible to assist this glorious cause.”

“I am a great lover of morality, public and private, but the intercourse of nations cannot be strictly regulated by that rule.”

“Nor, though surrounded by such men, did the youngest manager pass unnoticed. At an age when most of those who distinguish themselves in life are still contending for prizes and fellowships at college, he had won for himself a conspicuous place in Parliament. No advantage of fortune or connection was wanting that could set off to the height his splendid talents and his unblemished honour. At twenty-three he had been thought worthy to be ranked with the veteran statesmen who appeared as the delegates of the British Commons, at the bar of the British nobility. All who stood at that bar, save him alone, are gone, culprit, advocates, accusers. To the generation which is now in the vigour of life, he is the sole representative of a great age which has passed away. But those who, within the last ten years, have listened with delight, till the morning sun shone on the tapestries of the House of Lords, to the lofty and animated eloquence of Charles Earl Grey, are able to form some estimate of the powers of a race of men among whom he was not the foremost.”

“I have from the beginning been adverse to distant expeditions for the purpose of expanding our colonial possessions. They are necessarily attended with a further division of our force, and with a diminution of our means of acting in Europe. Whilst we are acquiring colonies, the enemy is subjugating the Continent; and though I am by no means disposed to raise doubts of our ability to maintain the contest in this manner, I cannot help fearing the effect of any system which might enable the French, either completely to subdue the remaining Powers of the Continent, or to engage them in opinion against this country...In Europe the most formidable danger exists. It is there that every effort should be made to stop the career of the enemy. Our interest and our reputation are equally at stake. Our allies have a right to look to us for support, and our honour requires that we should not appear to be wanting to the common cause. With a view, therefore, to a continuance of the war on the Continent, I am strongly of opinion that we should immediately collect and prepare for embarkation the largest possible British force that can be made applicable to such a service.”

“I have written with a very confused head from the affects of laudanum.”