View, from above, of a spiral concrete staircase. Photo by 3005398 on Pixabay.
Quote: Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.—Albert Einstein
View, from above, of a spiral concrete staircase. Photo by 3005398 on Pixabay.
Quote: Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.—Albert Einstein