If it is true that...

High morale helps you do good work, which increases your morale further

and

Setbacks should be considered a part of the process when solving hard problems

Then it must be true that...

An audience is a critical component of morale

If it is true that...

Setbacks should be considered a part of the process when solving hard problems

and

An audience is a critical component of morale

Then it must be true that...

Taking care of your physical health is important for maintaining morale