Men of age object too much, consult too long, adventure too little, repent too soon, and seldom drive business home to the full period, but content themselves with a mediocrity of success.

Inaction breeds doubt and fear. Action breeds confidence and courage. If you want to conquer fear, do not sit home and think about it. Go out and get busy.

- Dale Carnegie

Happiness doesn't depend on any external conditions, it is governed by our mental attitude.

- Dale Carnegie

It isn't what you have or who you are or where you are or what you are doing that makes you happy or unhappy. It is what you think about it.

- Dale Carnegie

There are four ways, and only four ways, in which we have contact with the world. We are evaluated and classified by these four contacts: what we do, how we look, what we say, and how we say it.

- Dale Carnegie

Remember, Today is the Tomorrow you worried about Yesterday

- Dale Carnegie

In youth we learn in age we understand.

- Marie von Ebner-Eschenbach

Nobody expects to trust his body overmuch after the age of fifty.

- Alexander Hamilton

Old age realizes the dreams of youth: look at Dean Swift in his youth he built an asylum for the insane, in his old age he was himself an inmate.

- Soren Kierkegaard

To teach how to live without certainty and yet without being paralysed by hesitation is perhaps the chief thing that philosophy, in our age, can do for those who study it.

- Bertrand Russell

It is possible that mankind is on the threshold of a golden age but, if so, it will be necessary first to slay the dragon that guards the door, and this dragon is religion.

- Bertrand Russell

Youth is a blunder Manhood a struggle, Old Age a regret.

- Benjamin Disraeli

Youth has no age.

- Pablo Picasso

Whatever you may look like, marry a man your own age - as your beauty fades, so will his eyesight.

- Phyllis Diller

Publishing is in a kind of Jurassic age.

- Paulo Coelho

Age is just a number. It's totally irrelevant unless, of course, you happen to be a bottle of wine.

- Joan Collins