Transportation to and from work for one person will cost not less than $2.50 a month. Total transportation costs for both of you—if only one works—will be between $3 and $4. Not more than $10 a month should be spent for clothes, and at least $6 must be set aside for insurance and savings. This leaves roughly $20 a month for all other expenses. It is not easy for two to live on $100 a month—but it is being done.

While it is not true that two can live as cheaply as one, two persons who are in love may live more happily if they marry and both continue to work than if they undergo the strain of a long engagement. This problem, however, must be worked out with reference to the particular case, for, as pointed out in an earlier article in this series, it is more difficult for a man to get a foothold in certain professions if he marries before his apprenticeship is complete. It seems obvious that if you are wed before the man finishes his professional preparation, you will not wish to have children for the time being and that the wife will continue to support herself. I have seen many complications caused by the arrival of children before the husband had completed his professional training.

One young couple I knew were getting along very smoothly while the wife was working and her husband was spending his last year in medical school. The arrival of a baby made it necessary for her to quit her job. This, in turn, made it imperative for the man to earn a livelihood. He took a position in a department store where today—ten years later—he is still a junior employee. By now, in the ordinary course of events, he might have been established in the profession for which he was studying.

All young couples, fortunately, do not encounter such tragedies. If your income is around $2000 a year, your financial position is relatively more secure. You may find a suitable apartment in a large city for between $50 and $60 a month—including heat and hot water. The rent in a smaller community will be less, but remember that if you furnish your own heat and hot water, you must add the cost of fuel. If, to save money, you move beyond the public transportation system, you must include the cost and upkeep of a car. But even considering the added expense of an automobile (provided you take care of it partly yourself and thus save some service charges) you may have better living conditions and derive more enjoyment from life than if you lived closer to town.

Your food budget now may be about $40 a month—enough for a liberal diet. Your clothing allowance should be sufficient for average needs—say, $15. Insurance and savings should be greater than those of the couple in the $1200 group. At least 14 percent of your income now should be set aside for these purposes.

If you plan to have children on an income of between $2000 and $3000 a year, you still will be able to live comfortably, but you probably will be happier if you move into a community made up of young people of your own income group. This will enable the mothers to make various sorts of cooperative arrangements for child care, which serve the threefold purpose of giving the children desirable social experience, providing the mother with more freedom, and keeping costs down. It also contributes toward a congenial social life for the adults.

The proportions to be spent for the larger items hold true in general for the family whose income is between $2000 and $3000 a year. Without knowing your individual circumstances, however, no one can make a budget for you in minute detail. The amounts you should allot to various items are governed by many considerations.

For example, there are some types of employment that require more expensive clothes than others, while some professions necessitate the purchase of equipment. Again, the major proportions will change with the needs of your dependents, whether these are children or older persons who look to you for help. Moreover, a wife who confines her activities to the home will do many money-saving chores and require fewer clothes than she would if she, too, went to business. Notwithstanding these individual variations, the foregoing rules of thumb will be helpful in keeping you within safe bounds.

But the proportion of your income to be spent for various purposes is only a small part of your problem. Don't be surprised if your budget fails to balance. Probably 95 percent of those who attempt to budget their family expenses have this experience. The primary reason is that few persons really know what it costs to live. This is due, in part, to the fact that we often confuse total expenses with day-to-day expenses. Most people think of living costs as the immediate outlay for food, clothing, and shelter, disregarding the important item of depreciation.

The average housewife understands depreciation as it applies to food in a refrigerator, but gives very little thought to the same process as it applies to furniture, appliances, motorcar, clothing, and the house she lives in—if she and her husband own it. When replacement or repair of these more durable goods becomes necessary, there often is no fund available for the purpose. If replacement or repair is made, the budget is thrown out of balance. If neither is undertaken, depreciation sets in all the faster.