Both these reports aim at complete z0-ordination of all the means of transport, a course of action which experience elsewhere strongly supports. 42. There are many directions in which each form of transport can supplement the working of others and there are, we suggest, possibilities of great economies by the elimination of undue competition. Whether the association under one Ministry, as is proposed in New South Wales, is a sufficiently close co-ordination of the functions of these various forms of transport, whether a transport board as proposed by the Victorian report, or whether an even closer association under one executive head is the best means of effecting that co-ordination, is a matter of opinion and must be left to Governments to decide. We ourselves favour the exercise of executive power in regard to transport by one official in cach State. 43. In particular, we think that such so-ordination would diminish, if it did not remove. the uneconomic comvetiion between road and railway transsort. The present position is illogical. The States having constructed railway lines are now providing competing transport agencies with a highway, -e., the equivalent of a railway, ‘or a more modern form of transport, with the result of depreciating the ralue of the State-owned railways. We do not suggest that it is not the luty of the State to provide a good ‘oad where the public, by its action n using an existing road, indicates hat road transport is the natural neans of communication between two slaces, but we do suggest that there 's great scope for seeing that fresh rapital is not unwisely spent, and that wsets purchased by past State capital xpenditure are not unduly depreviated by the use of fresh State apital. If the . States adopt the orinciple of the co-ordination of all ‘forms of traffic, as we trust they will, it seems to follow logically that by ome means a co-ordination of traffic for the whole of Australia should be achieved. B. Tavarion. 1. We refer to this subject because specific recommendations in connection with the imposition and incidence of taxation have been placed before us by various representative bodies and persons in Australia. We recognise that taxation is primarily a question for the Commonwealth and for each State to settle, and in making the suggestions which we do we have in mind the necessity for previous political agreement between the respective Governments. 2. Income Tux.—The principles governing the imposition of this tax are now well established, and a variation in rate, or in the deductions allowed, can be made to effect any desired difference in the amount, or the incidence of the tax in various States. We suggest that there should be uniformity throughout the Commonwealth and States in regard to the method of calculating income for the purposes of income tax, thus at the same time saving administration exnenses and annovance to the taxpaver. We believe that recommendations in this sense were made by a Royal Commission in the year 1922, but not carried into effect, and we suggest shat further efforts to secure this desirable object should be undertaken. As a recent writer on this subject says, ‘ Instead of seven separate income axes and seven separate inheritance axes, with different rates and exymptions, we should have two uniform axes, raising with more ease the same nr even a greater revenue. Any maladustment could easily be cured by rarying the amount transferred by the Jommonwealth to the States.” The lombined Federal and State income ax might be payable as one charge and apportioned on payment between the Commonwealth and State Treajurers, but the total amount should b5¢ paid in two instalments to meet the convenience of the taxpayer. 3. Set off of Losses.—Modern thought on income tax recognizes the equity of either averaging the income over a period of vears or allowing a