Time is; and we must use it, whether we will or no. And the use we make of present time decides the use we shall be able to make of future time; just as the use we made of past time has fixed our place in present time. The use we make of today decides the use we shall be able to make of tomorrow. To be strong and wise is to be able to use time well; and to use time well is to become continually stronger and wiser. Success, growth and development are only attained by the right use of time; and we are failures today in exact proportion as we have erred in our use of time past To know the right use of the present moment is therefore of immense importance; and to have the will to make the right use of it is more important still. If man can--and will--make the right use of every moment of time, he must certainly become a being of marvellous power and wholeness. Oh, the wasted time! The misspent time! The lost time! We close this chapter, then, by claiming the demonstration of our first fact; that time is a reality. II. SPACE. CAN SPACE HAVE BOUNDARIES? Bear in mind that in the first chapter we prove that time is an existent reality; in this chapter we shall try to prove that space also exists. Space is the place where a thing is; and it is also the place where no thing is. Space is the place where the earth is; the earth’s diameter being about 7,925 miles, it fills so much space; if the earth were to disappear, the 7,925 miles of space would still exist, but it would then be empty space whereas now it is filled space. The sun, also, fills space, and the distance between the earth and the sun is space; beyond the sun is more space, and beyond the earth still more; and so on. It does not matter whether space is occupied or unoccupied; empty or filled; it is space, all the same. Space is a reality. Distance is a portion of space between two given points. Endless distance would comprise all of space in one direction. Space has three dimensions: Length, breadth and thickness. It could never have a beginning, and can never have an ending. If all created things, and all substance should disappear, space would still exist; it would be merely blank, empty space, where now is filled space. Also, space can have no boundaries. If you try to think of a boundary to space, what will you think of as lying beyond the boundary? Something solid? Then that something solid must itself occupy space, while if there is nothing there, that nothing must be unfilled space. So, beyond any boundary that you can set for space, there must be still more space. Space is a reality; beginningless, endless, boundless. Time is a reality; and yet, neither time nor space are substantial things. They possess no power. They do not act, neither can they be acted upon. Time can be used, and space can be occupied; and that is what we do with them; we occupy space and make use of time.