There may be more to the definition of time than we think; Time in fact is one of the most unknown subjects of mankind. Time is defined as the duration of which something or all things happen. For example, you are going to have dinner tonight at 6pm, or perhaps tomorrow at 9:30am you have to start work.
Time may be relative or is it really just an illusion? If something isn’t nothing but nothing can be something, then what really is nothing?