Given two sentences, generate a third sentence which combine the two ideas together.
He was always so calm. He would never raise his voice.
He was always so calm and composed that he would never raise his voice in anger.
Complete the following task based on the instruction and optional input provided.### Instruction:
Given two sentences, generate a third sentence which combine the two ideas together.

### Input:
He was always so calm. He would never raise his voice.

### Output:
He was always so calm and composed that he would never raise his voice in anger.