Don't part with your illusions. When they are gone you may still exist, but you have ceased to live. To live a fulfilled life, we need to keep creating the "what is next", of our lives. Without dreams and goals there is no living, only merely existing, and that is not why we are here.
Time cools, time clarifies; no mood can be maintained quite unaltered through the course of hours. When you make a decision to "be" a particular way, you can count on change and external circumstances to come along which will challenge that decision. Remain vigilant after declaring a major decision and manage yourself in relationship to the goal. Set up structures that support you staying on target.
The man who doesn't read good books has no advantage over the man who can't read them. It is said that leaders are readers. However if they read trashy magazines for the majority of their time and they never run with the information that they glean from resourceful books, then they may as well have not taken any time to read at all. It is easier to stay out than get out.
Keep away from people who try to belittle your ambitions. Small people always do that but the really great make you feel that you too can become great. When you are seeking to bring big plans to fruition it is important with whom you regularly associate. Hang out with friends who are like-minded and who are also designing purpose-filled lives. Similarly be that kind of a friend for your friends.
If the desire to kill and the opportunity to kill always came together, who would escape hanging? Framed in a more positive light, this tells us also that if we wish to accomplish a particular thing then we need to increase our level of desire for that thing and to create or seek out the opportunities and right environment for it to happen without fail.
A man cannot be comfortable without his own approval. There is nothing more satisfying than that sense of being completely "at home" in your own skin. When you achieve that as a natural state of "being", then you can finally look beyond yourself and fully contribute all your talents to the world.