One of the first conditions of happiness is that the link between Man and Nature shall not be broken. - Leo Tolstoy

Where flowers boom, so does hope. - Lady Bird Johnson

Love planted a rose, and the world turned sweet. - Katharine Lee Bates

The wilderness and the idea of wilderness in one of the permanent homes of the human spirit. - Joseph Wood Krutch

When we tug at a single thing in nature, we find it attached to the rest of the world. - John Muir

In every walk with nature one receives far more than he seeks. - John Muir