The sun was warm but the wind was chill. You know how it is with an April day. When the sun is out and the wind is still, You're one month on in the middle of May. But if you so much as dare to speak, a cloud come over the sunlit arch, And wind comes off a frozen peak, And you're two months back in the middle of March.
Robert FrostOf course there is matter for remark in poems. Nobody denies that. But it must be solemnly laid on everybody in this world to make his own observations and remarks. That's what we mean by thinking, and that's about all we mean. A teacher says to a pupil "Watch me notice a few things in the next few months: let's see you notice a few things too."
Robert Frost