PREFACE.

Hints on Child-Training may be helpful, where a formal treatise¹ on the subject would prove bewildering. It is easier to see how one phase or another of children’s needs is to be met, than it is to define the relation of that phase of the case to all other phases, or to a system that includes them all. Therefore it is that this series of Hints is ventured by me for the benefit of young parents, although I would not dare attempt a systematic² treatise on the entire subject here touched upon.

Thirty years ago, when I was yet a young father, a friend, who knew that I had for years been interested in the study of methods of education, said to me, “Trumbull, what is your theory of child-training?” “Theory?” I responded. “I have no theory in that matter. I had lots of theories before I had any children; but now I do, with fear and trembling, in every case just that which seems to[Pg 6] be the better thing for the hour, whether it agrees with any of my old theories or not.”

Whatever theory of child-training may show itself in these Hints, has been arrived at by induction³ in the process of my experiences with children since I had to deal with the matter practically, apart from any preconceived view of the principles involved. Every suggestion in these Hints is an outcome of experiment and observation in my life as a father and a grandfather, while it has been carefully considered in the light of the best lessons of practical educators on every side.

These Hints were begun for the purpose of giving help to a friend. They were continued because of the evident popular interest in them. They are sent out in this completed form in the hope that they will prove of service to parents who are feeling the need of something more practical in the realm of child-training than untested theories.

H. Clay Trumbull.

Philadelphia, September 15, 1890.

1 treatise   

n.专著；(专题)论文

参考例句：

• The doctor wrote a treatise on alcoholism.那位医生写了一篇关于酗酒问题的论文。
• This is not a treatise on statistical theory.这不是一篇有关统计理论的论文。

2 systematic   

adj.有系统的，有计划的，有方法的

参考例句：

• The way he works isn't very systematic.他的工作不是很有条理。
• The teacher made a systematic work of teaching.这个教师进行系统的教学工作。

3 induction   

n.感应，感应现象

参考例句：

• His induction as a teacher was a turning point in his life.他就任教师工作是他一生的转折点。
• The magnetic signals are sensed by induction coils.磁信号由感应线圈所检测。