There remains the question whether the profit which the £105 contained, though of a capital nature, should be treated as included in the appellant's assessable income by virtue of s. 26 (a) of the Act, as being profit arising from the carrying on or carrying out of any profit-making undertaking or scheme. The board of review thought that s. 26 (a) applied to the facts of the case, and decided against the appellant for that reason. In effect, the answer has been given already. There was, undoubtedly, a profit-making scheme, and it produced a profit. But the scheme was the company's scheme, and the profit it produced arose to the company and not to the lot-holders. Omitting to observe the significance of this, the board of review treated passages in the judgments delivered in this Court in New Zealand Flax Investments Ltd. v Federal Commissioner of Taxation [1] as applicable by analogy to the present case. In truth there is nothing in that case which throws any light upon the problem here. Moreover, it cannot be said that the company and the lot-holders were co-adventurers, each putting capital into a joint enterprise and deriving together the profit arising from the carrying of that enterprise to fruition. If the case were one of that description, not the £30 alone, but the whole £105 would be assessable income of the appellant. This result, however, is not contended for by the commissioner; and indeed it could not be supported, for the expression "profit arising" in s. 26 (a) must necessarily mean profit arising to the taxpayer, and the £105 was not profit arising to the appellant. But it is insisted that the £30 was profit arising to the appellant, and that it arose from the carrying out of a profit-making scheme. The scheme is said, according to one form of the argument, to have consisted of the investment of £75, upon the terms of the agreements of 1926 and 1929, for the purpose of deriving a profit from the carrying out by the company of the profit-making scheme which it had evolved. This contention must be rejected because a profit to which s. 26 (a) applies, since it must be a profit arising to the taxpayer, must be a profit arising from the carrying on or carrying out by him or on his behalf of an undertaking or scheme, that is to say by him or on his behalf either alone or with others. The appellant's profit cannot be said to have arisen to him from the carrying out by the company of its scheme. The entire net proceeds of marketing the timber constituted a profit which arose therefrom, but it arose to the company; and the payment of the £105 by the company to the appellant was simply the agreed application by the company of a proportionate part of that profit, so that the £30 profit arose to the appellant from his investment and not from the carrying out of the company's scheme. If it be said, as the alternative form of the argument asserted, that this investment was itself a profit-making scheme, the answer must be given that paying a sum of money in consideration of a promise of a possibly larger payment upon the happening of a future event cannot be described as carrying out a scheme, according to any ordinary use of language. If it could, every bet would be a profit-making scheme, as would every contract of life assurance. The word "scheme" is not satisfied unless there is some programme, or plan of action; and clearly there was nothing of that sort which the appellant can be said to have carried out.