You're tough.

Mary is one tough lady.

Tom is a real tough guy.

(Laughter)

She was the roughest toughest frail

My folks were duff.

Tom seemed tough.

And it's covered with clouds of sulfuric acid.

Yes, the Germans are great guys.

They invest resources where they can make the most difference.

It wasn't the end it was the beginning.

We are developing spider silk.

What do I take from this journey? You know? Seriously.

We were pretty tough on him.

You want to think, who would you like as your ideal dad?

An eightweek college for the phonytough and the crazybrave.

These enemy grunts are as hard as slanteyed drill instructors.

The pilot, I knew, was called Troy.

This is what comes next.

Tough guys who tear my gown

He won't be easily discouraged, because he's a tough guy.

Joker's so tough he'd eat the boogers out of a dead man's nose then ask for seconds.

From now on, you will become the toughest fifteen year old in the world.

Sword is not the only thing you need in the battle field.

For a long time, this is the image of American manhood that dominated tough, rugged, in control of his own environment.

It's a very mean and nasty place and I don't care how tough you are.

I met people that live seven people to a room, barely can afford their evening meal, yet lived with this strength of spirit and sense of humor and just incredible qualities.

You know, Andy Grove stepped down as chairman of the board at Intel and Andy was one of my mentors, tough individual.

Growing up as a boy, we were taught that men had to be tough, had to be strong, had to be courageous, dominating no pain, no emotions, with the exception of anger and definitely no fear that men are in charge, which means women are not that men lead, and you should just follow and do what we say that men are superior women are inferior that men are strong women are weak that women are of less value, property of men, and objects, particularly sexual objects.

The first top spider silk is called Darwin's bark spider and it's about seven times stronger than the aramid fiber, and it's considered to be the toughest in the world.

And if I was a young girl, somewhere in a violent area, you know, a 14 year old, and I want to find a mate,

He's a Republican I won't say anything about my party affiliation, but anyway so this is my dear, dear Brent Williams, and this is on toughness, in case anybody needs to know about being tough for the work that you do.

Having both of those traits means that it needs enormous energy applied to be torn apart.

Mike Wallace's old interviews tough, aggressive and so forth.

He left me a sizable chunk of bullion I say I've never worked myself, but I admire any one who earns a living under difficulties, especially a girl.

Now in fact of course, I hope that there is not a default for Greece, but I'm really confident that even in that case Italy is seen by the markets and by the E.U. institutions and by the global community as a country which, since a few months, has really taken some tough structural measures, both as regards the budgetary consolidation and as regards structural reforms for growth.