after stating tbe case: It seems to ns that the presiding Judge went too far, under the facts and circumstances of this case, in the fourth instruction given the jury, which was as follows: “If an agent has no authority to borrow money in order to pay for goods, but is directed to buy for cash with money advanced by the principal, and the latter fails to furnish the cash', and the .agent, for the purpose of promoting the business, borrows money and uses it to pay for goods for his principal, and the goods are used in said business for the benefit, of the principal, then the principal is liable for the money so borrowed.” We presume that his Honor, in giving this instruction, was attempting to follow the principle which he thought had been declared in Brittain v. Westall, 135 N. C., 492, and 137 N. C., 30, but he .did not confine himself to the limit which, in that case, is prescribed to an agent in buying goods for his principal, and for this reason he erred in the instruction given to the jury, because it broadened the scope of the agent’s authority as there defined. There is undoubtedly one expression in that case, as reported in 135 N. C., 492, which, when considered by itself, might, perhaps, have led the Judge into this error, but what is said in a judicial opinion must be read with reference to the facts of the particular case then under investigation, and also in connection with the context. In Brittain v. Westall, as reported in 135 N. C., 492, and again in 137 N. C., 30, there were two questions involved: (1) Whether Westall had furnished Townsend, his agent, with funds to buy the goods; and (2) whether, if he had done so, and his agent, instead of using the funds for that purpose, bought the goods on the credit of his principal, and the latter afterwards received and appropriated them, knowing that Townsend, his agent, had violated his instructions to buy only for cash with money supplied to him, and had bought on credit. With reference to these questions we stated several legal propositions: 1. That an agent can only contract for his principal within *149tbe limit of bis authority, and persons dealing with an agent having limited powers must generally inquire as to the extent of his authority. Brittain v. Westall, 135 N. C., 495. See, also, Bank v. Hay, 143 N. C., 326. 2. When the authority to buy or to sell is given in general terms, it is clear, in the absence of any restriction to the contrary, that the agent has the power to buy for cash or on credit, as he may deem best, and to sell in the same way. Ruffin v. Mebane, 41 N. C., 507. .Or, if express authority to buy on credit is not given to an agent, but he is authorized to make the purchase, and no funds are advanced to him to enable him to buy for cash, he is, by implication, clearly authorized to purchase on the credit of his principal, because, when an agent is authorized to do an act for his principal, all.the means necessary for the accomplishment of the act are impliedly included in the authority, unless the agent be in some particular expressly restricted. Sprague v. Gillett, 50 Mass., 91; Brittain v. Westall, 137 N. C., p. 32; Komorowski v. Krumdick, 56 Wis., 23. 3. On the face of the contract it appeared that Townsend was directed to buy only for cash, and, this being so, he could not, of course, buy on credit, contrary to the instruction of his principal. Whether the defendant subsequently ratified what he did, and is therefore liable to the plaintiff, is quite another and different question. Brittain v. Westall, 137 N. C., p. 33. This was said by us in regard to a prayer of the defendant, as follows: “The written contract introduced in evidence constituted Townsend the agent of Westall, with limited authority only. As such agent, Townsend had authority to buy lumber for cash, with money furnished him by Westall, but he did not have authority under said written contract to buy lumber on West-all's credit.” 4. The contract expressly required Townsend to buy for cash, and the only possible ground of defendant’s liability is, that he received and appropriated the lumber to his own use, knowing that his agent had bought it on his *150credit, or that be bad not provided bis agent with the cash to buy lumber, in which case the. latter had implied authority to buy on credit, and that fact would also be some evidence of notice to defendant that his agent had so bought. 1 Am. and Eng. Enc. of Law, 1021, and notes; Brittain v. Westall, 131 N. C., p. 34. „ This language was used by us when commenting upon a prayer of the defendant, as follows: “Although the identical lumber in controversy came into the possession of defendant and was appropriated by him, he would not be liable to plaintiff for its value unless he had authorized Townsend to buy on his credit, or accepted and appropriated the lumber with notice of the fact that Townsend had bought it on his (defendant’s) credit.” We also stated that, if the agent is instructed tO' buy only for cash, to be furnished by the principal, and violates his instructions by buying on credit, and the principal thereafter receives and uses the goods, knowing that he has not furnished the cash with which to buy them, he is liable at least for the value of the goods to the seller, as he must have known that they were bought on credit; but if it appears that he did furnish the cash and the agent nevertheless purchased on credit, he is not liable for the price, even though he afterwards received and used the goods, if it appears that he did so without notice of his agent’s default.
It follows from this statement of the law, as declared by the two decisions in that case, that the instruction of the Judge below was erroneous, because the defendant’s liability as principal of A. B. Smith to the plaintiff was made to turn only upon whether the borrowed money had been applied to the payment for goods which were used in the defendant’s business, in which event the jury were told that the defendant would be liable, not merely for the value of the goods so used by his agent in his business, or for the value of any benefit he may have derived therefrom, but for the full amount of the borrowed money. The defendant lived in New Bern; *151the business was carried on by his agent, Smith, in Washington. It may be that, under the real facts and circumstances of this case, the defendant did not know that his agent had violated his instruction, and his liability to the plaintiff for the amount of the borrowed money depended upon such knowledge. This was the ultimate fact to be established, and the jury should have been so instructed. Whether the defendant would be liable for the value of the goods actually used in his business, or for the value of any benefit derived therefrom, even if he had no notice that his agent had disobeyed his instructions, is a question which is not now before us. We simply decide that there was error in the instruction of the Court to the jury.
There are some expressions in the receipts given by A. B. Smith, the agent, to the plaintiff for the borrowed money which might indicate that they were buying flour on joint account for the purpose of speculation, using the credit of the defendant for that purpose. We may not correctly understand these receipts, and their meaning and significance may be far otherwise than would appear on their face, but it is not permissible for an agent thus to use his principals credit, if Ave are right in our interpretation of these receipts. An agent cannot, in law, represent himself and his principal Avhere their interests conflict, and without the knowledge of the latter. An agent cannot thus well serve in two capacities — for himself and his principal — because.the latter’s interests may be prejudiced even by an unconscious and unintentional desire to advance his oato. Sumner v. Railroad, 78 N. C., 289; Lamb v. Baxter, 130 N. C., 67; Mining Co. v. Fox, 39 N. C., 61; Atkinson v. Pack, 114 N. C., 597. We have only referred to this matter that the intention of the parties may be made clearer at the next trial. It may be, and likely is, that the transaction is entirely free from any objectionable feature.
*152If tbe transactions between tbe plaintiff and tbe agent, A. B. Smith, were usurious, in so far as they affected tbe defendant, we do not see why tbis is not at least a circumstance to be considered by tbe jury upon tbe question as to whether tbe plaintiff did not know that tbe agent was exceeding bis authority and acting contrary to bis principal’s instructions.
New Trial.