If you spend a lot of time thinking about something you want to achieve in your life and do nothing to reach that level to achieve that level, you will never achieve your dream.
Many people in this world keep thinking about what they will do in life. They keep daydreaming about doing this and doing that. However, none of their thought ever gather around what they should do today to enjoy their dreams one day.
People do not care enough about their dreams. They care about a secure living. They think dreams are so easy to achieve that they can achieve it by dreaming it every day, whereas the truth is that even our dreams are not the same every day. So, in order to keep our dreams alive, we should always keep pursuing it.
If you have dreamt of something, you can surely achieve it. Not a single soul in this whole world can stop you from achieving it. However, to achieve it, you have to start taking serious steps towards it, no matter how hard it is.
Even if your dream is small, only dreaming will never get you any closer to it, your hard work, and your passion for the work will. So it is important that we should lock our target and start working to achieve it. We should make at least one definite move every day towards that target.