How is positive thought developed?​

In many ways, self-talk can provide a useful way to analyze and process experiences in our daily lives. Positive thinking can help us take a step back, talk down fears, and build self-confidence.

By thinking of someting positive your brain turns in into memory or a "day dream" you could say and it turns into a positive thought

Explanation:

innocence can be defined as the lack of sin, relating it with the lack of guilt, also it can be a synonime of naivety. most people agree that sins are made out of experiences, intentionally or not, as well as you stop being naive once certain things happen to you throughout your life. so, with this explained, the chosen answers are:

when the boy saw the effects of war, he no longer viewed life as innocent.

the loss of innocence is a result of gaining experience and making mistakes.

one way to define innocence is as a lack of worldly experience or sophistication.

gregor's attempts to crawl on the walls