You never know how a horse will pull until you hook him to a heavy load. Bear Bryant

• challenge

We improve ourselves by victories over ourself. There must be contests, and you must win. Edward Gibbon

• self improvement
• challenge

List the things you need to do during the next three days. Then act as if you only had one day to do three days work. Zig Ziglar

• challenge
• time management

Don't wish it was easier; wish you were better. Don't wish for fewer problems; wish for more skills. Don't wish for fewer challenges; wish for more wisdom. Jim Rohn

• challenge

We are always faced with different challenges, and circumstances necessitate bringing out the greatness God puts in all of us. Lou Holtz

• circumstance
• adversity
• challenge