The principal reason for my change of mind is this.

我改变主意的最重要原因就是这个。

《柯林斯英汉双解大词典》

Convincing someone to change their mind is really the process of convincing them to change their tribe.

说服人们改变他们的想法，实际上就是说服他们改变所属部落的过程。

youdao

You can change the state of your mind!

你可以改变你的精神状态！

youdao

"In my mind a block of carbon neutral, developing nations could change the outcome of Copenhagen,".

VOA: standard.2009.11.09

You don't have to try to get the change of law You don't have to get the supreme court to change its mind. All you have to do is to get out your credit card and go online and it's done.

不必试图修改法律,也不必游说最高法院,做出什么改变，你需要做的,只是掏出你的信用卡，登陆网站，然后一切搞定。

普林斯顿公开课 - 人性课程节选

All change begins in the mind of single person or a small group."

所有改变从一个人或一小众人的思想开始“

哈佛公开课 - 幸福课课程节选

So we believe that the change of mind that we would hope he would reach is to cease and desist the violence and to give up power.

WHITEHOUSE: Press Briefing

Her comments were repeated at Prime Minister's Questions by Labour leader Ed Miliband, who accused the chancellor of refusing to justify the change of mind over fuel duty himself.

BBC: UK Politics

Instead transcending capitalism requires a critical mass of people who have experienced- not the change of mind that our business schools labor so hard to produce- but the change of heart that we usually associate with a spiritual experience.

FORBES: Why Adam Smith Was Only Half Right