Just as equality between genders is of the utmost relevance, gender balance among scientists is an essential condition for scientific development.

UNESCO: L��Or��al, UNESCO and the Brazilian Academy of Science choose the For Women in Science Awards 2012 winners | United Nations Educational, Scientific and Cultural Organization

"The agreement of shareholders to pass over control to Lionheart is an essential condition for this deal to be completed satisfactorily, " the statement read.

BBC: Livi manager Davie Hay

Under this theme, UNESCO will highlight the need to expand educational opportunities and outcomes for rural women and girls as both a fundamental human right and an essential condition for sustainable development.

UNESCO: Detailview | United Nations Educational, Scientific and Cultural Organization

The short of the matter is that capitalism is the engine of the general betterment of the human condition and profits its essential tool.

FORBES: If Pope Francis Despises Poverty, He Must Learn To Love Profits

Since pursuing your passion is a necessary -- but not sufficient -- condition for a great career, it becomes logically essential to find your passion as a starting point.

CNN: Want a great career? Find your passion