You Can Tell That I'm Supposed To Be Studying:
 
What is this, the third blog of the night?  I'm sitting here trying to make some sense of engineering law, and of course this pops up in the book and I had to share it with the rest of you.  It gives you an idea of how much sense I've made of everything I've read so far:
 
Sometimes letters of intent are clearly agreements to agree, rather than well-defined agreements.  The agreements to agree do not constitute enforceable contracts: the courts will not enforce an agreement to agree.  It is, in fact, no agreement at all.