Massless Particles Quotes & Sayings

The ultimate unification of weak and electromagnetic interactions has probably not yet been achieved, but a solid beach-head appears to have been established in terms of local non-Abelian gauge theories with spontaneous symmetry breakdown. As a result, it is now widely believed that weak interactions are mediated by massive vector mesons. Current expectations are that such mesons will be observed within the decade. It is widely believed that strong interactions are also mediated by local non-Abelian gauge fields. Their symmetry is supposed to be unbroken so that the corresponding vector mesons are massless. The dynamics of these 'non-Abelian photons' are supposed to prohibit their creation as single free particles. The technical exploration of this theory is in its early stages. — Abraham Pais

You must have plenty of sea-room to tell the truth in. — Herman Melville

I am a huge bull on this country. We will not have a double-dip recession at all. I see our businesses coming back almost across the board. — Warren Buffett

Those are serious questions of war and peace, of freedom or tyranny, whether or not there is ever going to be a hope of us instilling some democratic systems in a part of the world that frankly is breeding hate and destruction directed right at us. — Zach Wamp

Everyone knows that a lot of memoirs have made-up scenes; it's obvious. And everyone knows that half the time at least fictions contain literal autobiographical truths. So how do we decide what's what, and does it even matter? — Lauren Slater

I'd lie in bed in my dormitory and grab at bits of my body, wanting to tear them off ... I was so large by then that, in the heat, my thighs chafed together and bled. I was very unhappy, and yet no one ever asked me how I felt. — Marcus Brigstocke

Influence is best measured not only by military hardware and GDP, but also by other people's perceptions that we, the United States, are using our power legitimately. That belief - that we are acting in the interests of the global commons and in accordance with the rule of law - is what the military would call a 'force multiplier.' — Samantha Power

After the Soviet withdrawal, many Afghan Communists had rebranded themselves as Islamists and joined the mujahedeen. — Anand Gopal

Attachment constrains our vision so that we are not able to see things from a wider perspective. — Dalai Lama