Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.
Mental processes exist because they have served life's continuance.
Always forgive your enemies; nothing annoys them so much.
I'm the reason your brain won't think.
I'm not perfect, but I'm always myself.
投资更清洁的煤炭技术就是投资我们的未来。