Do you see the glass as half-full rather than half-empty? Do you keep your eye upon the doughnut, not upon the hole? Research is proving that optimism can help you to be happier, healthier and more successful. Pessimism leads, by contrast, to hopelessness, sickness and failure, and is linked to depression, loneliness and painful stress． Your habit counts but the belief that you can succeed affects whether or not you will.


你能看见一个半满而不是半空的玻璃杯吗？你能将自己的目光集中在甜甜圈上而不是在那个洞上吗？调查正表明，乐观能帮助你变得更加快乐、健康和成功。相比之下悲观情绪会导致绝望、疾病和失败，还会引起沮丧、孤独和痛苦的压力。 你的习惯会起作用，但是你成功的信念能影响到你是否能成功。