The concept is too philosophical and the following summary is all based on my understanding.
1) The PRESENT is all what we have. We shall always focus on the PRESENT instead of the past and the future. Past has passed, and the future is not 'TRUE'. Throw away all the worries. They are so unnecessary and we will realize that there is actually nothing to worry at this moment. It is our 'MIND' that actually controls us by creating all the worries.
2) Once we are at the PRESENT, we will start appreciating what we have now and there will be the feeling of JOY rising from within our soul (a.k.a higher-self).
3) Law of Attraction is so true. It will work when we enter the TIMELESS & SPACELESS zone. To enter the TIMELESS and SPACELESS zone we have to be PRESENT.
4) You still set your intention and send your wish to the Universe(Divine, God). However, to manifest your intention, do not ever get yourself into the TIME-SPACE trap. Just be PRESENT. Do detach yourself from the feeling of "wanting the intention to arrive in as soon as possible", else just forget about your intention. Your intention will come without you knowing it has come, without you defining how it shall come!
Feel free to post your questions to me. I will try my best to answer your questions. If i do not know the answer i shall seek advice from my Guru. Thanks.