Those Who Aren't Making Mistakes Probably Aren't

Opportunities ... Fall In The Way Of Every Man Who Is Resolved To Take Advantage Of Them.

For Want Of Self-restraint Many Men Are Engaged All Their Lives In Fighting With Difficulties Of Their Own Making.

Progress, Of The Best Kind, Is Comparatively Slow

The Very Greatest Things - Great Thoughts, Discoveries, Inventions - Have Usually Been Nurtured In Hardship, Often Pondered Over In Sorrow, And At Length Established With Difficulty.

He Who Labours Not, Cannot Enjoy The Reward Of Labour.