So many

Australians don't realise how lucky we are to live in our beautiful, free country.

I am Australian (Bruce Woodley and Dobe Newton, sung by The Seekers)

I came from the dream time, from the dusty red soil plains,
I am the ancient heart - the keeper of the flame,
I stood upon the rocky shore, I watched the tall ships come,
For forty thousand years I'd been the first Australian.
We are one but we are many
And from all the lands on earth we come,
We’ll share a dream,
And sing with one voice,
I am, you are, we are Australian.
I came upon the prison ship bound down by iron chains
I cleared the land, endured the lash and waited for the rains.
I'm a settler, I'm a farmer's wife on a dry and barren run
A convict then a free man, I became Australian.
I'm the daughter of a digger who sought the mother lode
The girl became a woman on the long and dusty road
I'm a child of the depression, I saw the good times come
I'm a bushy, I'm a battler, I am Australian.
We are one but we are many
And from all the lands on earth
we come, we share a dream,
And sing with one voice,
I am, you are, we are Australian.
I'm a teller of stories, I'm a singer of songs
I am Albert Namatjira, and I paint the ghostly gums
I am Clancy on his horse, I'm Ned Kelly on the run
I'm the one who waltzed Matilda, I am Australian.
I'm the hot wind from the desert, I'm the black soil of the plains
I'm the mountains and the valleys, I'm the drought and flooding rains
I am the rock, I am the sky, the rivers when they run
The spirit of this great land, I am Australian.
We are one but we are many
And from all the lands on earth we come,
We’ll share a dream,
And sing with one voice,
I am, you are, we are Australian.

Advance Australia Fair, Australian National Anthem sung at the 2000 Olympic Games Opening Ceremony in Sydney 15 September 2000.

Advance Australia Fair (Human Nature, Julie Anthony)

Australians all let us rejoice
For we are young and free
We've golden soil and wealth for toil,
Our home is girt by sea:
Our land abounds in nature's gifts
Of beauty rich and rare,
In history's page let every stage
Advance Australia fair,
In joyful strains then let us sing
Advance Australia fair.

Beneath our radiant Southern Cross,
We'll toil with hearts and hands,
To make this Commonwealth of ours
Renowned of all the lands,
For those who've come across the seas
We've boundless plains to share,
With courage let us all combine
To advance Australia fair.
In joyful strains then let us sing,
Advance Australia fair.

There are a few more verses though these are not included in the anthem now. Some don't reflect our current multicultural (spit) look, however, I would suggest that we again include verse 5:

Shou'd foreign foe e'er sight our coast,
Or dare a foot to land,
We'll rouse to arms like sires of yore
To guard our native strand;
Brittannia then shall surely know,
Beyond wide ocean's roll,
Her sons in fair Australia's land
Still keep a British soul.
In joyful strains the let us sing
"Advance Australia fair!"

Although it appears that Brittania's stuffed.