I achieved a big success.

Calculating infinite series is one of the more difficult parts of mathematics.

This infinitesimal change is a fundamental concept of differentiation.

This program has fallen into an infinite loop.

His lust for conquest made him a powerful leader.

He is thought to be a greedy person.

His desire to monopolize her drove her into a corner.

His drive for success keeps him moving forward.

Her pure desire is always to pursue the latest fashion.

He lost everything.