let's talk to eileen burbidge. eileen, great to have you on the program.bout bubbles and devaluations. there is not a bubble until it bursts. are we there yet? eileen: i don't think so. there is nothing wrong with growth. what you are seeing happening is -- especially these giants. amazon,ng about apple, facebook and alphabet. what is happening they are no longer singler. -- no longer singular. look at amazon which has the because they keep reinvesting the company's revenue. it is not just consumer services , is not amazon prime which is delivering content, boston post or other media outlet, it is a strong business with its cloud of the structure. $8 billion in revenue last year. these companies are almost omnipresent. they are everywhere. francine: will they continue growing? will they continue growing at these rates? eileen: they are savvy -- facebook having acquired and not being shy about bringing more technology and more services. the question is whether they will grow at the rate -- i think i just read in order to meet -- they have to keep growing re