Since research shows that those who feel they have a better sense of control tend to be the most optimistic, why not take charge of where your psychological lens is focused?

既然有研究显示那些对自己更有控制感的人往往是乐观的人，为什么不去控制你“心理镜片”的焦点呢？

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First love, always some Qing my camera lens, each recall , sweet taste is thought of , make your sense of taste do not work.

初恋时，总是有一些卿卿我我的镜头，每一次想起来，甜甜的味道涌上心头，使你的味觉失灵。

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Shooting with a wide Angle lens gives the image a sense of depth, but keeping the vertical lines straight allows it to be appear very Stoic.

广角镜头拍摄给图像一种层次感，同时保持垂直线条的笔直，使它呈现地很挺拔。

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"The question-- similar to every inquiry intro probable cause-- is whether all the facts surrounding a dog's alert, viewed through the lens of common sense, would make a reasonably prudent person think that a search would reveal contraband or evidence of a crime, " said Justice Elena Kagan.

CNN: Supreme Court sides with dog in search case