“I can’t help getting mad!” he cried. “It’s no use for me to try to restrain my temper; I have tried, and I can’t do it.”

“It shows how much your will-power is weakened already when you make such a confession,” said the doctor, regretfully. “I once thought the same about myself.”

“You, father?” exclaimed the boy, in surprise. “Why, I never knew you to lose your temper. I didn’t suppose——”

“Because I was taught to control my passions at any cost, and a bitter lesson it was, my son. When I have noted how quick and choleric you are, I have sometimes been tempted to tell you the whole sad story, but it is something of which I do not like to think or speak, and so I have refrained. Perhaps I will do so some day; but, in the meantime, I urge you, Don, to struggle with yourself to get the mastery of your temper at any cost, which I sincerely hope may never bring to you such sorrow as an act of mine, done in a moment of anger, brought upon me.”

The doctor spoke with such earnestness that Don was greatly impressed, and he immediately promised:

“I’ll try, father—I’ll try, though I am afraid I cannot succeed.”

“You can and must, my boy. Be sure you have my sympathy, for I know you inherited your passionate temperament from me. Do not fear to come to me for sympathy and encouragement any time.”

With those words, the doctor turned away, leaving Don standing there beneath the tree, watching him depart. The gentleman entered his carriage, and, with a wave of one gloved hand to his son, drove away. Don followed the retreating figure with his eyes till it disappeared from view, and then he earnestly murmured:

“It doesn’t seem possible that he ever could know what it is to be really and truly angry, for he is the best and kindest father in the whole world. For his sake I’ll do my best to control my temper—I’ll do my best.”

CHAPTER II.
ANOTHER BOY.