In 1831, Mr. Ruggles having been appointed a judge of the court of common pleas, it became necessary to send a new representative from Thomaston to the legislature of the State. Mr. Cilley was brought forward as the Democratic candidate, obtained his election, and took his seat in January, 1832. But in the course of this year the friendly relations between Judge Ruggles and Mr. Cilley were broken off. Time former gentleman, it appears, had imbibed the idea that his political aspirations (which were then directed towards a seat in the Senate of the United States) did not receive all the aid which he was disposed to claim from the influence of his late pupil. When, therefore, Mr. Cilley was held up as a candidate for re-election to the legislature, the whole strength of Judge Ruggles and his adherents was exerted against him. This was the first act and declaration of a political hostility, which was too warm and earnest not to become, in some degree, personal, and which rendered Mr. Cilley's subsequent career a continual struggle with those to whom he might naturally have looked for friendship and support. It sets his abilities and force of character in the strongest light, to view him, at the very outset of public life, without the aid of powerful connections, an isolated young man, forced into a position of hostility, not merely with the enemies of his party, but likewise with a large body of its adherents, even accused of treachery to its principles, yet gaining triumph after triumph, and making his way steadily onward. Surely his was a mental and moral energy which death alone could have laid prostrate. We have the testimony of those who knew Mr. Cilley well, that his own feelings were never so embittered by those conflicts as to prevent him from interchanging the courtesies of society with his most violent opponents. While their resentments rendered his very presence intolerable to them, he could address them with as much ease and composure as if their mutual relations had been those of perfect harmony. There was no affectation in this: it was the good-natured consciousness of his own strength that enabled him to keep his temper: it was the same chivalrous sentiment which impels hostile warriors to shake hands in the intervals of battle. Mr. Cilley was slow to withdraw his confidence from any man whom he deemed a friend; and it has been mentioned as almost his only weak point, that he was too apt to suffer himself to be betrayed before he would condescend to suspect. His prejudices, however, when once adopted, partook of the depth and strength of his character, and could not be readily overcome. He loved to subdue his foes; but no man could use a triumph more generously than he.