You have to learn to be a healthy competitor, winning or losing. Because there can be a lot more losses than there are wins.

`When I embarked on this journey way back at breakfast.

Zynga made social gaming and play a worldwide phenomenon, and we remain the industry leader.

Zuckerberg rejected $2 billion for Facebook and has successfully created a company worth nearly $200 billion.

Zoology has always been interesting to me. Nature is fascinating.

Zoologists may find jobs working for government agencies, non-profit organizations, universities, museums and zoos.